Jonathan Tam, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

25MP00725100 Issued in NJ

Practice address

1C New Amwell Rd
Hillsborough, NJ 08844-5006

Phone

(908) 874-5035

Fax

(908) 874-3288

NPI assigned

Aug 11, 2022

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Somerset Pediatric Group, LLC

  • Pediatrics Physician
  • Raritan, NJ
  • NPI 1306922992
  NPD (past)
• Kidney Disease and Dialysis Associates, PA

  • Nephrology Physician
  • Paris, TX
  • NPI 1427314608
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1660176000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769472000000",
    "number": "1992433494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "575 ROUTE 28 STE 2205",
            "city": "RARITAN",
            "state": "NJ",
            "postal_code": "088691363",
            "telephone_number": "908-725-5530"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1C NEW AMWELL RD",
            "city": "HILLSBOROUGH",
            "state": "NJ",
            "postal_code": "088445006",
            "telephone_number": "908-874-5035",
            "fax_number": "908-874-3288"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "575 Route 28 Ste 2100",
            "address_purpose": "LOCATION",
            "city": "Raritan",
            "state": "NJ",
            "postal_code": "088691363",
            "country_code": "US",
            "telephone_number": "908-725-1802",
            "fax_number": "908-203-8825",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Worlds Fair Dr Ste 302",
            "address_purpose": "LOCATION",
            "city": "Somerset",
            "state": "NJ",
            "postal_code": "088731372",
            "country_code": "US",
            "telephone_number": "732-271-7788",
            "fax_number": "732-271-5151",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TAM",
        "first_name": "JONATHAN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-08-11",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NJ",
            "license": "25MP00725100",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lynn Sutley-Hartmann, M.D.
• Kerri A Svec, LDTC, BCBA
• Swiss Orthopedic Co. Inc.
• Synergy Counseling Center, LLC
• Take Flight ABA LLC
• Deepak Taneja
• Michael A. Tansey, PH.D.
• Barbara Joan Tarbell, OD
• Chauncey Taylor, APN
• Jeff Thomas Taylor, M.D.

• All providers in Hillsborough, NJ
• Physician Assistant in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.