Nancy Thien Vu, M.D.

Primary specialty

Neurology PhysicianTaxonomy code 2084N0400X

License

G50663 Issued in CA

Practice address

17100 Euclid St
Fountain Valley, CA 92708-4004

Phone

(714) 891-5453

Fax

(714) 891-5346

NPI assigned

Mar 29, 2006

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

Other identifiers 1

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

Neurology

Education

State University of New York at Buffalo School of Medicine, 1981

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uci Health-Orange Hospital, Orange, CA, CCN 050348

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

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.

• Family Choice Aco Inc

  • Internal Medicine Physician
  • Westminster, CA
  • NPI 1396416863
  Medicare reassignment NPD
• Coastline Pain Center

  • Specialist
  • Westminster, CA
  • NPI 1659554061
  NPD (past)
• Talbert Medical Group, P.C.

  • Internal Medicine Physician
  • Fountain Valley, CA
  • NPI 1528069176
  NPD (past)

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

• University of California Irvine

  • Urgent Care Clinic/Center
  • Irvine, CA
  • NPI 1518739309

  Hospital

  Care Compare affiliation
• University of California Irvine

  • General Acute Care Hospital
  • Orange, CA
  • NPI 1689608150
  Care Compare affiliation

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

{
    "created_epoch": "1143590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746057600000",
    "number": "1821059957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2929 WESTMINSTER AVE. #2309",
            "city": "SEAL BEACH",
            "state": "CA",
            "postal_code": "90740",
            "telephone_number": "714-891-5453",
            "fax_number": "714-891-5346"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17100 EUCLID ST",
            "city": "FOUNTAIN VALLEY",
            "state": "CA",
            "postal_code": "927084004",
            "telephone_number": "714-891-5453",
            "fax_number": "714-891-5346"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VU",
        "first_name": "NANCY",
        "middle_name": "THIEN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-03-29",
        "last_updated": "2025-05-01",
        "certification_date": "2025-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "CA",
            "license": "G50663",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G506631",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kevin Vu
• Khai The Vu, M.D.
• Kim Anh Vu, PHARM.D.
• Kimlien Vu, NP
• Ky Trong Vu, M.D.
• Quang Nhat Vu, PHARMACIST
• Tony Duy Vu, O.D.
• Tramanh Thi Vu, PA-C
• Vivian Vu
• Vuong and Pham, a Dental Corporation

• Neurology Physician in Fountain Valley, CA
• Providers in Fountain Valley, CA by specialty
• Neurology Physician in California

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