Sandra Erostico

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

95036054 Issued in CA

Practice address

490 Illinois St FL 9
San Francisco, CA 94143-2510

Phone

(415) 476-1345

NPI assigned

Feb 6, 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

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

University of California, San Francisco School of Medicine, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Integrated Pain Management Medical Group, Inc.

  • Pain Medicine (Physical Medicine & Rehabilitation) Physician
  • Walnut Creek, CA
  • NPI 1922198779
  Medicare reassignment NPD

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

{
    "created_epoch": "1770336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770336000000",
    "number": "1295686962",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4501 SAND CREEK RD",
            "city": "ANTIOCH",
            "state": "CA",
            "postal_code": "945318687"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "490 ILLINOIS ST FL 9",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432510",
            "telephone_number": "415-476-1345"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EROSTICO",
        "first_name": "SANDRA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-06",
        "last_updated": "2026-02-06",
        "certification_date": "2026-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "95036054",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Teo Ernst, PSY.D.
• Weston Wynne Ernst, NP
• Martin F. Ernster, M.D.
• Natalee Ernstrom, NP, MSN
• Alissa Erogbogbo, MD
• Ariane Etienne Eroy, PH. D.
• Lauren Morgan Errea
• Sarah Ertan, MS
• Laurie Phuong T Ertley, LMFT
• Jewel Erugo

• Nurse Practitioner in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 2026; 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.