Chiachun Yang

Primary specialty

AcupuncturistTaxonomy code 171100000X

License

20754 Issued in CA

Practice address

1520 The Alameda Ste 130
San Jose, CA 95126-2302

Phone

(650) 284-9922

NPI assigned

Sep 26, 2026

Sex

Female

Sole proprietor

Yes

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

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

{
    "created_epoch": "1790380800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790380800000",
    "number": "1104739432",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "809 CUESTA DR STE B181",
            "city": "MOUNTAIN VIEW",
            "state": "CA",
            "postal_code": "940403667",
            "telephone_number": "650-284-9922"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1520 THE ALAMEDA STE 130",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951262302",
            "telephone_number": "650-284-9922"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YANG",
        "first_name": "CHIACHUN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-26",
        "last_updated": "2026-09-26",
        "certification_date": "2026-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171100000X",
            "taxonomy_group": "",
            "desc": "Acupuncturist",
            "state": "CA",
            "license": "20754",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Yang Healthcare Medical Group
• Yang Ji Healthcare
• Alice Li Yang, M.D.
• Amy Ping Yang, L.AC.
• Cheng-Wei Yang
• Chiann-Wen Yang, O.D.
• Chien Shien Yang, MD
• Christopher S Yang, PHARMD
• Diana Yang
• Elaine Manli Yang, OMD

• Acupuncturist in San Jose, CA
• Providers in San Jose, CA by specialty
• Acupuncturist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.