NPIMap

Individual provider Active NPI

Gregory Talalayevsky, M.D. PC

  • Internal Medicine Physician
  • Hyde Park, MA
National Provider Identifier
1487699245
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
51654 Issued in MA
Practice address
1272-74 Hyde Park Ave
Hyde Park, MA 02136-2702
Phone
(617) 364-6221
Fax
(617) 364-7661
NPI assigned
Jun 17, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 51654 MA Primary

Addresses

Primary practice location

1272-74 Hyde Park Ave
Hyde Park, MA 02136-2702

Mailing address

1272 Hyde Park Ave # 74
Hyde Park, MA 02136-2702
Phone (617) 364-6221

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050323000324 MA Practitioner - Internal Medicine 5799731782 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1973
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

1272 Hyde Park Ave
Suite 74
Hyde Park, MA 02136-2702
Phone (617) 364-6221

Hospital & facility affiliations

  • Brockton Vna Home health agency, Brockton, MA, CCN 227006
  • Beth Israel Deaconess Medical Center Hospital, Boston, MA, CCN 220086
  • Brigham and Women Faulkner Hospital Hospital, Jamaica Plain, MA, CCN 220119
  • Boston Medical Center Hospital, Boston, MA, CCN 220031
  • Massachusetts Eye and Ear Infirmary - Hospital, Boston, MA, CCN 220075

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Gregory Talalayevsky, MD PC Internal Medicine CurrentSince Jul 1, 2017 Accepting new patients

Locations

1272 Hyde Park Ave
#74
Hyde Park, MA 02136
Phone (617) 364-6221

1272 Hyde Park Ave
Hyde Park, MA 02136
Phone (617) 364-6221

Interoperability endpoints

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

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 and National Provider Directory roles.

Hospital & facility affiliations 13

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1150502400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1487699245",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1272 HYDE PARK AVE # 74",
            "city": "HYDE PARK",
            "state": "MA",
            "postal_code": "021362702",
            "telephone_number": "617-364-6221",
            "fax_number": "617-272-3640"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1272-74 HYDE PARK AVE",
            "city": "HYDE PARK",
            "state": "MA",
            "postal_code": "021362702",
            "telephone_number": "617-364-6221",
            "fax_number": "617-364-7661"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TALALAYEVSKY",
        "first_name": "GREGORY",
        "name_prefix": "Dr.",
        "credential": "M.D. PC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-17",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "51654",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hyde Park, MA

Sources for this page

Verify at the official NPI Registry.