Individual provider Active NPI

Gary D. Schwartzberg, AUD, FAAA

  • Audiologist-Hearing Aid Fitter
  • Waterville, ME
National Provider Identifier
1871556043
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Audiologist-Hearing Aid FitterTaxonomy code 237600000X
License
AP353 Issued in ME
Practice address
325D Kennedy Memorial Dr
Waterville, ME 04901-4530
Phone
(207) 873-7191
Fax
(207) 872-6051
NPI assigned
Apr 10, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist-Hearing Aid Fitter 237600000X AP353 ME Primary

Addresses

Primary practice location

325D Kennedy Memorial Dr
Waterville, ME 04901-4530

Mailing address

325D Kennedy Memorial Dr
Waterville, ME 04901-4530
Phone (207) 873-7191

Other identifiers 1

IdentifierTypeStateIssuer
26127OtherMEBLUE SHIELD BILLING #

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20120227000474 ME Practitioner - Qualified Audiologist 5395903066 Practice locations: Rockport, ME; Waterville, ME

Care Compare profile

Medicare Care Compare
Specialty
Qualified Audiologist
Education
Other, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

325 B Kennedy Memorial Dr
Waterville, ME 04901-4562
Phone (207) 873-7191

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Thi of Maine at Integrated Rehab LLC Past Accepting new patients

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1144627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1871556043",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "325D KENNEDY MEMORIAL DR",
            "city": "WATERVILLE",
            "state": "ME",
            "postal_code": "049014530",
            "telephone_number": "207-873-7191",
            "fax_number": "207-872-6051"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "325D KENNEDY MEMORIAL DR",
            "city": "WATERVILLE",
            "state": "ME",
            "postal_code": "049014530",
            "telephone_number": "207-873-7191",
            "fax_number": "207-872-6051"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHWARTZBERG",
        "first_name": "GARY",
        "middle_name": "D.",
        "credential": "AUD, FAAA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-10",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "ME",
            "license": "AP353",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD BILLING #",
            "identifier": "26127",
            "state": "ME"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Waterville, ME

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.
  • 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.