Individual provider Active NPI

Harish Narain, DDS

  • General Practice Dentistry
  • San Leandro, CA
National Provider Identifier
1649144478
Registry record updated Oct 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
112301 Issued in CA
Practice address
352 Dutton Ave
San Leandro, CA 94577-2806
Phone
(510) 562-2644
NPI assigned
Oct 3, 2025
Last updated
Oct 3, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 3, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 112301 CA Primary

Addresses

Primary practice location

352 Dutton Ave
San Leandro, CA 94577-2806

Mailing address

34747 Chanel Ter
Fremont, CA 94555-2796
Phone (647) 617-8983

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
112301CAMDGeneral Practice Dentistry

NPI Registry JSON

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

{
    "created_epoch": "1759449600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759449600000",
    "number": "1649144478",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "34747 CHANEL TER",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945552796",
            "telephone_number": "647-617-8983"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "352 DUTTON AVE",
            "city": "SAN LEANDRO",
            "state": "CA",
            "postal_code": "945772806",
            "telephone_number": "510-562-2644"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NARAIN",
        "first_name": "HARISH",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-10-03",
        "last_updated": "2025-10-03",
        "certification_date": "2025-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "112301",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Leandro, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 2025; 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.