Shirley Chao, PHARMD

Primary specialty

Ambulatory Care PharmacistTaxonomy code 1835P2201X

License

55513 Issued in CA

Practice address

4150 Clement St
Pharmacy 119
San Francisco, CA 94121-1545

Phone

(415) 221-4810

NPI assigned

Sep 20, 2006

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Pharmacy

State licenses

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

{
    "created_epoch": "1158710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778630400000",
    "number": "1912004961",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4150 CLEMENT ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941211563",
            "telephone_number": "415-221-4810"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4150 CLEMENT ST",
            "address_2": "PHARMACY 119",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941211545",
            "telephone_number": "415-221-4810"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAO",
        "first_name": "SHIRLEY",
        "credential": "PHARMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-20",
        "last_updated": "2026-05-13",
        "certification_date": "2026-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P2201X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Ambulatory Care",
            "state": "CA",
            "license": "55513",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lawrence L. Chao, M.D.
• Ling-Ya Chao, MD
• Molly Chao
• Rebecca Chao
• Samantha Huei-Ming Chao
• Sophia Yuan-Ping Chao, MSN, RN, CPNP-AC
• Yvonne Bridget Chao
• Olivia Chapa
• Chaparral Medical Group Inc.
• Aaron M. Chapman, MD

• Ambulatory Care Pharmacist in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Ambulatory Care Pharmacist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 2026; 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.