Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hoa Thi Xuan Phan, MD

Family Medicine Physician in Westminster, CA · enumerated 2017 · practices at Hoa Xuan Phan, MD, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255869566

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Registry record

Entity type Individual (Type 1)

Name Hoa Thi Xuan Phan

Credential MD

Sex Female

Practice address 9356 Westminster Blvd, Westminster, CA, 92683

Phone (714) 621-5683

Fax (949) 864-3789

Enumeration date May 31, 2017

Last updated in NPPES Sep 14, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A180758 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Hoa Phan?

Hoa Phan is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Hoa Xuan Phan, MD, Inc. Family Medicine Physician · Westminster, CA NPI 1184410375

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-14.