Individual provider Active NPI

Gregory Polonsky, DDS

  • Dentist
  • San Francisco, CA
National Provider Identifier
1316600950
Registry record updated May 25, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
106420 Issued in CA
Practice address
155 5TH St
San Francisco, CA 94103-2919
Phone
(415) 929-6473
NPI assigned
Oct 20, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 25, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Dentist 122300000X 106420 CA Primary

Addresses

Primary practice location

155 5TH St
San Francisco, CA 94103-2919

Mailing address

4036 Ashbrook Cir
San Jose, CA 95124-3332

Other practice location 1

505 Parnassus Ave
San Francisco, CA 94143-2204
Phone (415) 476-1316

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
106420CAMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1634688000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1653436800000",
    "number": "1316600950",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4036 ASHBROOK CIR",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951243332"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 5TH ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941032919",
            "telephone_number": "415-929-6473"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "505 Parnassus Ave",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941432204",
            "country_code": "US",
            "telephone_number": "415-476-1316",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POLONSKY",
        "first_name": "GREGORY",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-10-20",
        "last_updated": "2022-05-25",
        "certification_date": "2022-05-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "106420",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 25, 2022; 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.