Individual provider Active NPI

Frank N Finkelstein, M.D.

  • Internal Medicine Physician
  • Cambridge, MA
National Provider Identifier
1528021425
Registry record updated Oct 4, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
45776 Issued in MA
Practice address
1611 Cambridge St
Internal Medicine
Cambridge, MA 02138-4302
Phone
(617) 661-5100
NPI assigned
Apr 11, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 4, 2011

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X AF45776 MA
Internal Medicine Physician 207R00000X 45776 MA Primary
Geriatric Medicine (Family Medicine) Physician 207QG0300X 45776 MA

Addresses

Primary practice location

1611 Cambridge St
Internal Medicine
Cambridge, MA 02138-4302

Mailing address

1611 Cambridge St
Internal Medicine
Cambridge, MA 02138-4302
Phone (617) 661-5100

Other identifiers 1

IdentifierTypeStateIssuer
0107387MedicaidMA

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
AF45776MAMDSpecialist
45776MAMDGeriatric Medicine (Family Medicine) Physician

NPI Registry JSON

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

{
    "created_epoch": "1144713600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1317686400000",
    "number": "1528021425",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1611 CAMBRIDGE ST",
            "address_2": "INTERNAL MEDICINE",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021384302",
            "telephone_number": "617-661-5100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1611 CAMBRIDGE ST",
            "address_2": "INTERNAL MEDICINE",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021384302",
            "telephone_number": "617-661-5100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FINKELSTEIN",
        "first_name": "FRANK",
        "middle_name": "N",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-11",
        "last_updated": "2011-10-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "MA",
            "license": "AF45776",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "45776",
            "primary": true
        },
        {
            "code": "207QG0300X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Geriatric Medicine",
            "state": "MA",
            "license": "45776",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0107387",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Cambridge, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 4, 2011; 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.