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JONATHAN TAM PA-C
NPI 1992433494
Physician Assistant in Hillsborough, NJ

Active since August 11, 2022
1C NEW AMWELL RD, HILLSBOROUGH, NJ 08844(908) 874-5035(908) 874-3288 Get Directions Write a Review

NPPES record last updated: January 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 27, 2026, Aug 11, 2022 (2 updates tracked since 2022).

About Jonathan Tam Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JONATHAN TAM PA-C (NPI 1992433494) is an individual physician assistant in Hillsborough, New Jersey, licensed in New Jersey (25MP00725100) and active in the NPI registry since August 2022. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1992433494
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameJONATHAN TAMCredential: PA-C
Location Address1C NEW AMWELL RDHillsborough, NJ 08844-5006
Mailing Address575 Route 28 Ste 2205Raritan, NJ 08869-1363 · (908) 725-5530
Phone(908) 874-5035
Fax(908) 874-3288
Sole ProprietorNo
Enumeration DateAugust 11, 2022
Last NPPES UpdateJanuary 27, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2026
✔ NPI 1992433494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NJ · 25MP00725100
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1C NEW AMWELL RD, Hillsborough, NJ 08844
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Secondary Practice Locations 2

Location 12 Worlds Fair Dr Ste 302Somerset, NJ 08873-1372 · Phone (732) 271-7788 · Fax (732) 271-5151
Location 2575 Route 28 Ste 2100Raritan, NJ 08869-1363 · Phone (908) 725-1802 · Fax (908) 203-8825

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MICHAEL FRAGOSO M.D.
Pediatrics
1C NEW AMWELL RD
HILLSBOROUGH, NJ 08844
Somerset County (908) 725-5530
DR. NEIL YOUNGERMAN M.D.
Pediatrics
1C NEW AMWELL RD
HILLSBOROUGH, NJ 08844
Somerset County (908) 725-5530
DR. LYNN SUTLEY-HARTMANN M.D.
Pediatrics
1C NEW AMWELL RD
HILLSBOROUGH, NJ 08844
Somerset County (908) 725-5530

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jonathan Tam's NPI number?

The NPI number for Jonathan Tam is 1992433494. It was assigned to this individual provider in the NPPES registry on August 11, 2022.

Where is Jonathan Tam located?

Jonathan Tam practices at 1C New Amwell Rd, Hillsborough, NJ 08844. The listed phone number is (908) 874-5035.

What is Jonathan Tam's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Jonathan Tam was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.