Individual provider Active NPI

Saritha Mathew, MD

  • Geriatric Medicine (Internal Medicine) Physician
  • New Brunswick, NJ
National Provider Identifier
1861586349
Registry record updated Dec 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X
License
MA07477700 Issued in NJ
Practice address
125 Paterson St
New Brunswick, NJ 08901-1962
Phone
(732) 235-7112
NPI assigned
Oct 2, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Internal Medicine) Physician 207RG0300X MA07477700 NJ Primary

Addresses

Primary practice location

125 Paterson St
New Brunswick, NJ 08901-1962

Mailing address

125 Paterson St
New Brunswick, NJ 08901-1962
Phone (732) 235-7112

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20111122000553 NJ Practitioner - Geriatric MedicinePractitioner - Internal Medicine 6507030848 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Geriatric MedicineAlso: Internal Medicine
Education
Other, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hunterdon Specialty CareGroup PAC ID 4587966601, 94 clinicians
Rutgers Health-RWJ Primary Medicine GroupGroup PAC ID 7911972674, 42 clinicians

Practice addresses (Care Compare)

121 Route 31
Suite 1000
Flemington, NJ 08822-5755
Phone (908) 237-7018

125 Paterson St
New Brunswick, NJ 08901-1962
Phone (732) 235-6968

Hospital & facility affiliations

  • Serenity Hospice Care Hospice, Trenton, NJ, CCN 311574
  • Hunterdon Hospice Inc Hospice, Flemington, NJ, CCN 311524
  • Hunterdon Medical Center Hospital, Flemington, NJ, CCN 310005
  • Robert Wood Johnson University Hospital Hospital, New Brunswick, NJ, CCN 310038
  • Hunterdon Care Center LLC Nursing home, Flemington, NJ, CCN 315226

Merit-based Incentive Payment System (MIPS)

Final score
84.94 of 100Reported as group
Quality
79.98
Promoting interoperability
97
Improvement activities
40
Cost
72.34

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MA07477700NJMDGeriatric Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rutgers Health-RWJ Primary Medicine Group Current Accepting new patients
Hunterdon Specialty Care PC Current Accepting new patients
Hunterdon Specialty Care, PC Geriatric Medicine CurrentSince Jan 1, 2016 Accepting new patients
Rutgers Health-RWJ Primary Medicine Group Geriatric Medicine Current Accepting new patients
Rutgers Health-RWJ Primary Medicine Group CurrentSince Sep 14, 2025 Accepting new patients
Hunterdon Specialty Care CurrentSince Jan 1, 2016 Accepting new patients
Hunterdon Medical Center Geriatric Medicine Past Accepting new patients
Hunterdon Medical Center Past Accepting new patients
Prime Care Health, LLC Past Accepting new patients
Syed S. Ahmad, MD PA Geriatric Medicine Past Accepting new patients

Locations

1251 US Highway 22
Bridgewater, NJ 08807
Phone (908) 237-4108

2100 Wescott Dr
Flemington, NJ 08822
Phone (908) 237-5420

121 State Route 31
Ste 1000
Flemington, NJ 08822
Phone (908) 237-7018

1 Leisure Ct
Flemington, NJ 08822
Phone (908) 788-4893

3 Minneakoning Rd
Flemington, NJ 08822
Phone (908) 284-1125

215 State Route 31
#116
Flemington, NJ 08822

121 State Route 31
Ste 1200
Flemington, NJ 08822
Phone (908) 782-0019

72 Alexander Ave
Ste 201
Lambertville, NJ 08530
Phone (908) 237-4124

125 Paterson St
New Brunswick, NJ 08901
Phone (732) 235-6511

1 Rwj Pl
New Brunswick, NJ 08901
Phone (732) 235-7887

Organizations & group practices 10

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.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1159747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765411200000",
    "number": "1861586349",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "125 PATERSON ST",
            "city": "NEW BRUNSWICK",
            "state": "NJ",
            "postal_code": "089011962",
            "telephone_number": "732-235-7112"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "125 PATERSON ST",
            "city": "NEW BRUNSWICK",
            "state": "NJ",
            "postal_code": "089011962",
            "telephone_number": "732-235-7112"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATHEW",
        "first_name": "SARITHA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-02",
        "last_updated": "2025-12-11",
        "certification_date": "2025-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "NJ",
            "license": "MA07477700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Brunswick, NJ

Sources for this page

Verify at the official NPI Registry.