Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tuan A Hoang, PA-C

Physician Assistant in Columbia, MD · enumerated 2008.

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

National Provider Identifier

1861668758

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Registry record

Entity type Individual (Type 1)

Name Tuan A Hoang

Credential PA-C

Sex Male

Practice address 5755 Cedar Ln, Columbia, MD, 21044

Phone (410) 740-7544

Fax (410) 740-7561

Enumeration date May 1, 2008

Last updated in NPPES Feb 9, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C03750 (MD) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 0110001725 (VA) Secondary

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 Tuan Hoang?

Tuan Hoang is registered in NPPES with the primary taxonomy of Physician Assistant. 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-09.