Individual provider Active NPI

Burton Irving Benjamin, M.D.

  • Internal Medicine Physician
  • Stamford, CT
National Provider Identifier
1891756474
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
12864 Issued in CT
Practice address
51 Schuyler Ave
Stamford, CT 06902-3730
Phone
(203) 327-1187
Fax
(203) 967-4218
NPI assigned
Mar 31, 2006
Sex
Male
Sole proprietor
No

Organizations & group practices 2

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.

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
12864CTMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Primecare Medical LLP Internal Medicine Past Accepting new patients
Stamford Health Medical Group Inc Internal Medicine Past Accepting new patients

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/ABCIBA

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 12864 CT Primary

Addresses

NPPES NPI Registry

Primary practice location

51 Schuyler Ave
Stamford, CT 06902-3730

Mailing address

41 Ridgecrest Rd
Stamford, CT 06903-3121
Phone (203) 322-6743

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 13, 2026.

{
    "created_epoch": "1143763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1891756474",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "41 RIDGECREST RD",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069033121",
            "telephone_number": "203-322-6743"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "51 SCHUYLER AVE",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069023730",
            "telephone_number": "203-327-1187",
            "fax_number": "203-967-4218"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BENJAMIN",
        "first_name": "BURTON",
        "middle_name": "IRVING",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-31",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "12864",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Stamford, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.