Individual provider Active NPI

Bo Yang

  • Acupuncturist
  • Fremont, CA
National Provider Identifier
1669331195
Registry record updated Jan 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AcupuncturistTaxonomy code 171100000X
License
AC20520 Issued in CA
Practice address
4565 Deerfield Ter
Fremont, CA 94538-4047
Phone
(510) 358-1979
NPI assigned
Jan 20, 2026
Last updated
Jan 20, 2026By the provider in NPPES
Sex
Unspecified or another gender identity
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 20, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Acupuncturist 171100000X AC20520 CA Primary

Addresses

Primary practice location

4565 Deerfield Ter
Fremont, CA 94538-4047

Mailing address

4565 Deerfield Ter
Fremont, CA 94538-4047

Other practice location 1

1555 Landess Ave
Milpitas, CA 95035-6901
Phone (510) 432-6568

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
AC20520CAMDAcupuncturist

NPI Registry JSON

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

{
    "created_epoch": "1768867200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768867200000",
    "number": "1669331195",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4565 DEERFIELD TER",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945384047"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4565 DEERFIELD TER",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945384047",
            "telephone_number": "510-358-1979"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1555 Landess Ave",
            "address_purpose": "LOCATION",
            "city": "Milpitas",
            "state": "CA",
            "postal_code": "950356901",
            "country_code": "US",
            "telephone_number": "510-432-6568",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YANG",
        "first_name": "BO",
        "sole_proprietor": "YES",
        "sex": "X",
        "enumeration_date": "2026-01-20",
        "last_updated": "2026-01-20",
        "certification_date": "2026-01-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171100000X",
            "taxonomy_group": "",
            "desc": "Acupuncturist",
            "state": "CA",
            "license": "AC20520",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fremont, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 20, 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.