Carlos E Sandoval Madrigal, FNP

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

95012743 Issued in CA

Practice address

901 San Ramon Valley Blvd Ste 130
Danville, CA 94526-4034

Phone

(925) 905-9922

NPI assigned

Sep 18, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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

• Peter a. Castillo, MD, Inc.

  • Gynecology Physician
  • Los Gatos, CA
  • NPI 1356766869
  NPD (past)

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

{
    "created_epoch": "1568764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762300800000",
    "number": "1538719844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "379 LONGRIDGE DR",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945917557",
            "telephone_number": "408-242-9308"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "901 SAN RAMON VALLEY BLVD STE 130",
            "city": "DANVILLE",
            "state": "CA",
            "postal_code": "945264034",
            "telephone_number": "925-905-9922"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SANDOVAL MADRIGAL",
        "first_name": "CARLOS",
        "middle_name": "E",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-09-18",
        "last_updated": "2025-11-05",
        "certification_date": "2025-11-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "95012743",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "95012743",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• San Ramon Valley Unified School District
• Rina Concepcion Torrillo Sanchez
• Erik Sandegard, M.D.
• Danika Alexia Sanders
• Manveen Kaur Sandhu
• Yasmeen Sanghera
• Emma Maria Santos, PTA
• Eric Sargent, MPT
• Sarvenaz Alibeigi (Cadasa Wellness)
• Rhonda Jean Savage, REGISTERED NURSE

• Family Medicine Physician in Danville, CA
• Providers in Danville, 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 Nov 5, 2025; 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.