Individual provider Active NPI

Frank S.F. Hsu, M.D.

  • Endocrinology, Diabetes & Metabolism Physician
  • Hayward, CA
National Provider Identifier
1295800365
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
C39702 Issued in CA
Practice address
21297 Foothill Blvd Ste 102
Hayward, CA 94541-1554
Phone
(510) 538-4870
Fax
(510) 538-6475
NPI assigned
Nov 22, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X C39702 CA Primary

Addresses

Primary practice location

21297 Foothill Blvd Ste 102
Hayward, CA 94541-1554

Mailing address

21297 Foothill Blvd Ste 102
Hayward, CA 94541-1554
Phone (510) 538-4870

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)
Enrolled
Credentials
Doctor of Medicine

NPI Registry JSON

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

{
    "created_epoch": "1164153600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1295800365",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21297 FOOTHILL BLVD STE 102",
            "city": "HAYWARD",
            "state": "CA",
            "postal_code": "945411554",
            "telephone_number": "510-538-4870",
            "fax_number": "510-538-6475"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21297 FOOTHILL BLVD STE 102",
            "city": "HAYWARD",
            "state": "CA",
            "postal_code": "945411554",
            "telephone_number": "510-538-4870",
            "fax_number": "510-538-6475"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HSU",
        "first_name": "FRANK",
        "middle_name": "S.F.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-22",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "CA",
            "license": "C39702",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hayward, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.