Physician Specialists of Northern Jersey
Physician Specialists of Northern Jersey is an independent multi-specialty medical practice in Paramus, NJ, providing pulmonology, rheumatology, sleep medicine, and critical care services to patients across Bergen County and Northern New Jersey, with on-site diagnostic, infusion, and sleep testing capabilities.
- Company typePrivate
- Founded2016
- HeadquartersParamus, United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
Physician Specialists of Northern Jersey firmographics
Firmographics- Name
- Physician Specialists of Northern Jersey
- Legal name
- Physician Specialists of Northern Jersey
- Website
- https://psonj.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Physician Specialists of Northern Jersey is an independent multi-specialty medical practice in Paramus, NJ, providing pulmonology, rheumatology, sleep medicine, and critical care services to patients across Bergen County and Northern New Jersey, with on-site diagnostic, infusion, and sleep testing capabilities.
- Ownership category
- akta.pro rank
Physician Specialists of Northern Jersey industry classification
Industry- Product category
- Multi-Specialty Medical Practice (Pulmonology, Rheumatology, Sleep Medicine, Critical Care)
- NAICS
- Offices of Physicians (62111), Home Health Care Services (62161)
- SIC
- Services-Offices & Clinics Of Doctors Of Medicine (8011), Services-Home Health Care Services (8082)
- akta.pro industry
- Home-Based Chronic Disease Management (Skilled)Benefits, Insurance & Long-Term Care Planning Navigation (Medicare/Medicaid/LTC)Healthcare & Life Sciences/Elder Care & Long-Term Care/Senior Care Coordination & Case Management (Geriatric Care Management)
Keywords
Where Physician Specialists of Northern Jersey is headquartered
LocationHeadquarters
- HQ city
- Paramus
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Physician Specialists of Northern Jersey business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Medical Services Revenue: Revenue generated from patient consultations, diagnostic procedures, infusion therapy, injections, sleep studies, pulmonary testing, and telehealth services billed through insurance (Medicare Part B, commercial insurers).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Pay-as-you-go | Insurance-based billing for medical services |
Go-to-market motion1 record
Distribution channels5 records
Marketing channels4 records
Physician Specialists of Northern Jersey product offering
Product offeringCore offering
Physician Specialists of Northern Jersey (PSONJ) is a multi-specialty independent medical practice providing specialty care across Pulmonology, Sleep Medicine, Rheumatology, and Critical Care Medicine. Services include on-site diagnostic testing (PFT, sleep studies, rapid respiratory viral panel), therapeutic infusions and injections, thoracentesis, telehealth, and remote patient monitoring, delivered by board-certified physicians and advanced nurse practitioners at the Paramus, NJ office plus hospital and sub-acute rehab settings.
Product overview
Physician Specialists of Northern Jersey is a multi-specialty independent medical practice offering a comprehensive portfolio of healthcare services across four core specialties: Pulmonology, Rheumatology, Sleep Medicine, and Critical Care Medicine. The practice operates as a unified offering combining in-office specialty care with supporting services including an on-site infusion suite for IV biologic therapies (Infusion Therapy, Vitamin IV Therapy), diagnostic testing (Pulmonary Function Testing, Sleep Testing, COVID-19/Respiratory Viral Panel Testing), therapeutic procedures (Thoracentesis, Biologic and Therapeutic Injections), and telehealth/remote patient monitoring. The practice is led by two co-founding physicians (Dr. Michael Gross, Rheumatologist; Dr. Jason Shatkin, Pulmonologist/Sleep/Critical Care Specialist) supported by four advanced nurse practitioners and teams for hospital medicine and sub-acute rehabilitation transitional care.
Differentiator
Problem solved
Functional benefit
Products and services
- Pulmonology Specialty
- Rheumatology Specialty
- Sleep Medicine Specialty
- Critical Care Medicine Specialty
- Infusion Therapy
- Vitamin IV Therapy
- Biologic and Therapeutic Injections
- Pulmonary Function Testing and Treatment
- Sleep Testing and Therapy
- COVID-19 and Respiratory Viral Panel Testing
- Thoracentesis
- Telehealth and Remote Patient Monitoring
Quantifiable outcome
- Remote Patient Monitoring and Chronic Care Management significantly decrease patient hospitalizations and re-hospitalizations after discharge.
Companies that use Physician Specialists of Northern Jersey
Customer profileNamed customers1 record
Segments5 records
Ideal customer profiles2 records
Physician Specialists of Northern Jersey technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Physician Specialists of Northern Jersey partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- The Valley HospitalcoreDr. Jason Shatkin serves as Intensivist treating patients in Valley Hospital's ICU in Paramus, NJ. Practice hospital care team (Anthony Pacione, Renata Lekhner) have privileges at Valley Hospital. Dr. Gross is on staff at Valley Hospital and participates in the Valley Hospital Rheumatology clinic. Valley Hospital is also an accredited sleep lab referral destination.
- Holy Name Medical CenterminorAccredited overnight sleep laboratory referral destination for patients requiring special circumstances or additional data for proper sleep disorder diagnosis.
- CareOne at Ridgewood Avenue (Skilled Nursing and Rehabilitation Center)coreSub-acute rehabilitation team (Stephanie Salimbene, Monica Fernicola, Danjela Ago) provide transitional care medicine for patients post-hospitalization. CareOne at Ridgewood Avenue is one of the highest rated facilities in Bergen County.
- CareOne at the Cupola (Assisted Living)minorSub-acute rehabilitation team provides transitional care medicine services. One of the highest rated facilities in Bergen County.
- Hackensack University Medical CenterminorDanjela Ago, MSN, APN, FNP-BC previously worked as a Family Nurse Practitioner affiliated with Hackensack University Medical Center before joining the practice in 2023.
- Montefiore Medical CenterminorAnthony Pacione, PA-C previously practiced at Montefiore Medical Center, New York in a hospital medicine and cardiology setting before joining Physician Specialists of Northern Jersey in 2020.
- Chilton Medical CenterminorRenata Lekhner, PA-C previously practiced at Chilton Medical Center in Pompton Plains, New Jersey, seeing patients in the emergency room as well as surgical and obstetrics/gynecology consultations before joining the Hospital Care Team in March 2025.
Scale indicators1 record
Recent moves7 records
Expansion highlights5 records
Physician Specialists of Northern Jersey competitors and assessment
Company assessmentDirect peers
- VillageMD: Multi-specialty primary and specialty care platform with on-site diagnostic capabilities, telehealth, and chronic care management. Closely comparable on doctor-led multi-specialty model and value-based care orientation.
- Privia Health: Physician practice management and MSO platform supporting independent multi-specialty groups with value-based contracting, technology, and chronic care programs. Comparable as a model for scaling independent specialty practices.
- Summit Health: Multi-specialty independent physician practice group (now owned by VillageMD) operating primary care, pulmonology, sleep medicine, and rheumatology across the Northeast. Directly comparable in offering breadth, on-site diagnostics, and doctor-led operating model.
- One Medical (Amazon One Medical): Membership-based primary and specialty care practice with on-site lab services, telehealth, and chronic disease management. Comparable on multi-specialty clinic model and patient-experience orientation.
- Pulmonary Medical Associates: New Jersey-based specialty practice focused on pulmonary, sleep, and critical care medicine. Directly comparable on specialty mix, geography, and on-site diagnostic services.
- Allied Digestive Health: Independent specialty practice group in the Northeast operating infusion and procedure services with on-site diagnostics. Comparable on independent specialty practice model, infusion suite offering, and multi-site growth strategy.
Broad incumbents
- Atlantic Health System: Large regional health system operating hospitals and multi-specialty physician groups in northern New Jersey. Overlaps with PSONJ across pulmonology, rheumatology, and sleep medicine but at much greater scale and with employed-physician employment model.
- Valley Health System: Regional health system in Paramus, NJ where Dr. Shatkin practices in the ICU and Dr. Gross runs the rheumatology clinic. Competes for the same specialty patient population while also serving as a referral partner.
- Hackensack Meridian Health: Major regional health system across New Jersey with extensive employed physician network spanning all PSONJ specialties. Represents the dominant incumbent competing for the same patient pool in Bergen County.
Emerging players
- ChenMed: Value-based primary care company focused on senior Medicare patients with chronic conditions, utilizing on-site diagnostics and dedicated care teams. Comparable to PSONJ's CCM/RPM component and senior chronic-disease orientation.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Physician Specialists of Northern Jersey social profiles
Digital presencePhysician Specialists of Northern Jersey financial estimates
Financial estimateRevenue estimate
Valuation estimate
Physician Specialists of Northern Jersey leadership team
Management profileNumber of profiles
Profiles10 records
Physician Specialists of Northern Jersey funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Physician Specialists of Northern Jersey M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Physician Specialists of Northern Jersey
What does Physician Specialists of Northern Jersey do?
Physician Specialists of Northern Jersey (PSONJ) is a multi-specialty independent medical practice providing specialty care across Pulmonology, Sleep Medicine, Rheumatology, and Critical Care Medicine. Services include on-site diagnostic testing (PFT, sleep studies, rapid respiratory viral panel), therapeutic infusions and injections, thoracentesis, telehealth, and remote patient monitoring, delivered by board-certified physicians and advanced nurse practitioners at the Paramus, NJ office plus hospital and sub-acute rehab settings.
Is Physician Specialists of Northern Jersey a public or private company?
Physician Specialists of Northern Jersey is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Physician Specialists of Northern Jersey founded?
Physician Specialists of Northern Jersey was founded in 2016. It employs 11 to 50 people.
Where is Physician Specialists of Northern Jersey based?
Physician Specialists of Northern Jersey is headquartered in Paramus, United States, in the North America region.
How does Physician Specialists of Northern Jersey make money?
One revenue line is on record: medical Services Revenue.
Who are Physician Specialists of Northern Jersey's main competitors?
Direct peers on record are VillageMD, Privia Health, Summit Health, One Medical (Amazon One Medical), Pulmonary Medical Associates and Allied Digestive Health. Broad incumbents are Atlantic Health System, Valley Health System and Hackensack Meridian Health. ChenMed is listed as an emerging player.
Does Physician Specialists of Northern Jersey have an API?
No public API is recorded for Physician Specialists of Northern Jersey.
What industry is Physician Specialists of Northern Jersey in?
Physician Specialists of Northern Jersey's product category is Multi-Specialty Medical Practice (Pulmonology, Rheumatology, Sleep Medicine, Critical Care). Its primary akta.pro industry code is HLADAFAL, Home-Based Chronic Disease Management (Skilled), with a secondary code of HLADALAI, Benefits, Insurance & Long-Term Care Planning Navigation (Medicare/Medicaid/LTC). Its NAICS code is 62111 and its SIC code is 8011.