Gregory Castillo, MD.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A53294 Issued in CA

Practice address

9040 Telegraph Rd Ste 102
Downey, CA 90240-2395

Phone

(562) 861-0954

Fax

(562) 231-1906

NPI assigned

May 18, 2006

Last updated

Mar 7, 2023By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gcastillo350204@oc.providencedirect.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1700839917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 275",
            "city": "ARTESIA",
            "state": "CA",
            "postal_code": "907020275",
            "telephone_number": "562-622-2823",
            "fax_number": "562-977-4220"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9040 TELEGRAPH RD STE 102",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902402395",
            "telephone_number": "562-861-0954",
            "fax_number": "562-231-1906"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTILLO",
        "first_name": "GREGORY",
        "credential": "MD.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-18",
        "last_updated": "2023-03-07",
        "certification_date": "2020-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A53294",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A532940",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Vanessa Castelan
• Anthony Castellanos, MA, LEP
• Jessica Castellanos
• Melissa Castellanos
• Allison Castillo
• Nirheesi Castillo
• Shana Castillo
• David Castor
• Gladis Adriana Castro-Hernandez
• Alondra Lizett Castro

• Family Medicine Physician in Downey, CA
• Providers in Downey, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.