Crystal Huang, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A183903 Issued in CA

Practice address

2950 International Blvd
Oakland, CA 94601-2228

Phone

(510) 535-4400

NPI assigned

Mar 29, 2021

Last updated

Oct 1, 2025By the provider in NPPES

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

Mayo Medical School, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Native American Health Center IncGroup PAC ID 4284697202, 36 clinicians

Asian Health ServicesGroup PAC ID 0244271021, 93 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Alta Bates Summit Medical Center Hospital, Oakland, CA, CCN 050043

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: chuang834290@direct.ochin.org

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

• Asian Health Services

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1841331402
  Medicare reassignment Care Compare group NPD
• Native American Health Center, Inc

  dba Native American Health Center

  • Federally Qualified Health Center (FQHC)
  • San Francisco, CA
  • NPI 1669642914
  Medicare reassignment Care Compare group NPD
• Asian Health Services

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1003134545
  NPD
• Asian Health Services

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1689744179
  NPD
• Centro de Salud de la Comunidad de San Ysidro, Inc.

  dba San Ysidro Health Precision Park

  • Federally Qualified Health Center (FQHC)
  • San Diego, CA
  • NPI 1124782685
  NPD
• Family Health Centers of San Diego, Inc

  dba Logan Heights Family Health Center

  • Federally Qualified Health Center (FQHC)
  • San Diego, CA
  • NPI 1447281936
  NPD
• Native American Health Center, Inc

  dba Native American Health Center

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1477250504
  NPD
• Native American Health Center, Inc

  dba Native American Health Center

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1619147030
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Sutter Bay Hospitals

  dba Alta Bates Summit Medical Center - Summit Campus

  • General Acute Care Hospital
  • Oakland, CA
  • NPI 1295181477
  Care Compare affiliation

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

{
    "created_epoch": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759276800000",
    "number": "1043898497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2950 INTERNATIONAL BLVD",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946012228",
            "telephone_number": "510-535-4400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2950 INTERNATIONAL BLVD",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946012228",
            "telephone_number": "510-535-4400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUANG",
        "first_name": "CRYSTAL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-29",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A183903",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Zachary Hua
• Samantha L Huang-Frost, RN
• Andrew Matthew Huang, MD
• Anna Kai-Mei Huang
• Christine Huang
• Dianliang Huang, ACUPUNCTURIST
• Hai Huang, D.D.S.
• Julie Huang, M.D.
• Ke Huang, RN
• Maia Huang, MFT

• Family Medicine Physician in Oakland, CA
• Providers in Oakland, 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 Oct 1, 2025; 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.