Maria Margret Trujillo

Primary specialty

Peer SpecialistTaxonomy code 175T00000X

Practice address

784 High St
San Luis Obispo, CA 93401-5243

Phone

(805) 540-6500

Fax

(805) 540-6501

NPI assigned

Sep 2, 2026

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Maria Margret Guizar Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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

{
    "created_epoch": "1788307200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1346159779",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 15408",
            "city": "SAN LUIS OBISPO",
            "state": "CA",
            "postal_code": "934065408",
            "telephone_number": "805-540-6500",
            "fax_number": "805-540-6501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "784 HIGH ST",
            "city": "SAN LUIS OBISPO",
            "state": "CA",
            "postal_code": "934015243",
            "telephone_number": "805-540-6500",
            "fax_number": "805-540-6501"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRUJILLO",
        "first_name": "MARIA",
        "middle_name": "MARGRET",
        "name_prefix": "Mrs.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-02",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "175T00000X",
            "taxonomy_group": "",
            "desc": "Peer Specialist",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARIA",
            "last_name": "GUIZAR",
            "middle_name": "MARGRET",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Shelley Triggs, LMFT
• Brent Alan Trockman, D.C.
• Louisa V. Troemel, PSY.D, L.M.F.T.
• Susan Sharon Klaw Trout, MD
• Desiree Melanie Troxell, LMFT
• Joseph Truppa
• Ke-Ping Tsao, M.D.
• Kenyon Tsao, M.D.
• Kang Tsau, MD
• Suk Y Tse, L.AC.

• All providers in San Luis Obispo, CA
• Peer Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.