Organization Active NPI

Metrowest Ear Nose & Throat Assoc Inc

  • Specialist
  • Framingham, MA
National Provider Identifier
1689768616
Registry record updated Jul 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
SpecialistTaxonomy code 174400000X
Legal business name
METROWEST EAR NOSE & THROAT ASSOC INC
Practice address
61 Lincoln St
Suite 207
Framingham, MA 01702-8264
Phone
(508) 875-6124
NPI assigned
Oct 3, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 14, 2025

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

Authorized official

Name
William Zimmerman, MDNPI 1639265614
Title
President
Phone
(508) 875-6124

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
SpecialistGroup: 193400000X SINGLE SPECIALTY GROUP 174400000X Primary

Addresses

Primary practice location

61 Lincoln St
Suite 207
Framingham, MA 01702-8264

Mailing address

61 Lincoln St
Suite 207
Framingham, MA 01702-8264
Phone (508) 875-6124

Other identifiers 6

IdentifierTypeStateIssuer
9700897MedicaidMA
23496OtherMAFALLON SELECT/DIRECT
M15610OtherMABLUE CROSS BLUE SHEILD
0008841OtherMANEIGHBORHOOD HEALTH
M15610OtherMABLUECROSSBLUESHEILD
600224OtherMATUFTS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20100408000190 MA Part B Supplier - Clinic/Group Practice 8325174923 Receives reassigned benefits from 5 practitioners
Practice locations: Framingham, MA

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
22D1095017Metrowest Ear Nose Throat Assoc61 Lincoln St, Suite 207, Framingham, MA 01702Certificate of waiverFeb 1, 2027

National Provider Directory

National Provider Directory

Locations

61 Lincoln St
Ste 207
Framingham, MA 01702
Phone (508) 875-6124

91 Water St
Ste 302
Milford, MA 01757

Practitioners & affiliated clinicians

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1159833600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1752451200000",
    "number": "1689768616",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "61 LINCOLN ST",
            "address_2": "SUITE 207",
            "city": "FRAMINGHAM",
            "state": "MA",
            "postal_code": "017028264",
            "telephone_number": "508-875-6124"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "61 LINCOLN ST",
            "address_2": "SUITE 207",
            "city": "FRAMINGHAM",
            "state": "MA",
            "postal_code": "017028264",
            "telephone_number": "508-875-6124"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "METROWEST EAR NOSE & THROAT ASSOC INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-03",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A",
        "authorized_official_last_name": "ZIMMERMAN",
        "authorized_official_first_name": "WILLIAM",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "508-875-6124",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9700897",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FALLON SELECT/DIRECT",
            "identifier": "23496",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHEILD",
            "identifier": "M15610",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NEIGHBORHOOD HEALTH",
            "identifier": "0008841",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUECROSSBLUESHEILD",
            "identifier": "M15610",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TUFTS",
            "identifier": "600224",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Framingham, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.