Individual provider Active NPI

Martin Castro, SFIDC

  • Independent Duty Corpsman
  • San Diego, CA
National Provider Identifier
1174278758
Registry record updated Jun 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Independent Duty CorpsmanTaxonomy code 1710I1002X
Practice address
34101 Farenholt Ave BLDG 14
San Diego, CA 92134-7000
Phone
(323) 397-4923
NPI assigned
Feb 13, 2022
Last updated
Jun 29, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 29, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Independent Duty Corpsman 1710I1002X CA Primary

Addresses

Primary practice location

34101 Farenholt Ave BLDG 14
San Diego, CA 92134-7000

Mailing address

34800 Bob Wilson Dr
San Diego, CA 92134-1098
Phone (619) 532-6400

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

NPI Registry JSON

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

{
    "created_epoch": "1644710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782691200000",
    "number": "1174278758",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "34800 BOB WILSON DR",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921341098",
            "telephone_number": "619-532-6400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "34101 FARENHOLT AVE BLDG 14",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921347000",
            "telephone_number": "323-397-4923"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTRO",
        "first_name": "MARTIN",
        "name_prefix": "Mr.",
        "credential": "SFIDC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-02-13",
        "last_updated": "2026-06-29",
        "certification_date": "2026-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1710I1002X",
            "taxonomy_group": "",
            "desc": "Military Health Care Provider, Independent Duty Corpsman",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 29, 2026; 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.