Greylock Audiology LLC

Primary specialty

AudiologistTaxonomy code 231H00000X

License

784 Issued in MA

Legal business name

GREYLOCK AUDIOLOGY LLC

Practice address

392 Merrill Rd
Pittsfield, MA 01201-3713

Phone

(413) 443-4800

Fax

(413) 464-9526

NPI assigned

Oct 20, 2016

Organization subpart

No

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

Authorized official

Name

Dr. Andrew Joseph Puttick, AU.D.NPI 1154531614

Title

Audiologist/Owner

Phone

(413) 443-4800

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MA

Enrollment records 1

Locations

Practitioners 2

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

• Andrew Joseph Puttick, AU.D, F-AAA

  • Assistive Technology Practitioner Audiologist
  • Pittsfield, MA
  • NPI 1154531614
  Medicare reassignment NPD Authorized official
• Keith Sobkowiak, DPT

  • Orthopedic Physical Therapist
  • Wallingford, CT
  • NPI 1376876920
  NPD (past)

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

{
    "created_epoch": "1476921600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783987200000",
    "number": "1811448228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "392 MERRILL RD",
            "city": "PITTSFIELD",
            "state": "MA",
            "postal_code": "012013713",
            "telephone_number": "413-443-4800",
            "fax_number": "413-464-9526"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "392 MERRILL RD",
            "city": "PITTSFIELD",
            "state": "MA",
            "postal_code": "012013713",
            "telephone_number": "413-443-4800",
            "fax_number": "413-464-9526"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREYLOCK AUDIOLOGY LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-10-20",
        "last_updated": "2026-07-14",
        "certification_date": "2026-07-14",
        "status": "A",
        "authorized_official_last_name": "PUTTICK",
        "authorized_official_first_name": "ANDREW",
        "authorized_official_middle_name": "JOSEPH",
        "authorized_official_title_or_position": "AUDIOLOGIST/OWNER",
        "authorized_official_telephone_number": "413-443-4800",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "AU.D."
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Audiologist",
            "state": "MA",
            "license": "784",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110119581A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Richard A Greene, M.D.
• Peter W Greenwald, M.D.
• Kati Gregory
• Jonathan B Grenoble, M.D.
• Inayat Grewal, MD
• Greylock Ear Nose and Throat Associates PC
• Hailey Griewisch
• Rebecca Grimsley
• Anna Grishkevich, MD
• Janice Grivetti, D.O.

• Audiologist in Pittsfield, MA
• Providers in Pittsfield, MA by specialty
• Audiologist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.