Mayra Alejandra Orozco-Llamas, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A190465 Issued in CA

Practice address

1030 International Blvd
Oakland, CA 94606-3730

Phone

(510) 238-5400

NPI assigned

Mar 31, 2022

Last updated

Sep 2, 2025By the provider in NPPES

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

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

La Clinica de la Raza IncGroup PAC ID 1557258282, 130 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: morozcollamas625538@hisp.ehr.sutterhealth.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.

• La Clinica de la Raza Inc

  dba La Clinica Monument

  • Federally Qualified Health Center (FQHC)
  • Concord, CA
  • NPI 1538181482
  Medicare reassignment Care Compare group
• La Clinica de la Raza Inc

  dba La Clinica de La Raza

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1144336181
  NPD
• La Clinica de la Raza Inc

  dba La Clinica Dental at Children's Hospital Oakland

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1346262292
  NPD
• La Clinica de la Raza Inc

  dba La Clinica Vallejo

  • Federally Qualified Health Center (FQHC)
  • Vallejo, CA
  • NPI 1992811392
  NPD
• La Clinica de la Raza, Inc.

  dba San Antonio Neighborhood Health Center

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1427070374
  NPD (past)

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

{
    "created_epoch": "1648684800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756771200000",
    "number": "1245970888",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1030 INTERNATIONAL BLVD",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946063730"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1030 INTERNATIONAL BLVD",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946063730",
            "telephone_number": "510-238-5400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OROZCO-LLAMAS",
        "first_name": "MAYRA",
        "middle_name": "ALEJANDRA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-31",
        "last_updated": "2025-09-02",
        "certification_date": "2025-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A190465",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Veronica A Ornelas
• Margarita Orona, M.A
• Annette Dolores Oropeza, LCSW
• Sarah Terezia Orosz, LCSW
• Nisarindani Orozco McCormick
• America Orozco
• Tiffany Tikeuna Orozco, LCSW
• Harold Orr Jr., MD
• Rosio Crystal Orr
• Shaun Nicole Orrante-Bennett

• Family Medicine Physician in Oakland, CA
• Providers in Oakland, 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 Sep 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.