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William T. Su, M.D., P.A.

Vascular Surgery Physician in Hagerstown, MD · enumerated 2007 · authorized official William Su, President.

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

National Provider Identifier

1790827483

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Registry record

Entity type Organization (Type 2)
Legal business name William T. Su, M.D., P.A.
Practice address 11110 Medical Campus Rd, Suite #127, Hagerstown, MD, 21742
Fax (301) 714-4332
Enumeration date Feb 12, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License D0058267 (MD) Secondary
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License D0058267 (MD) Primary

Authorized official

Name William Su
Title President

Other identifiers

Identifier Type State Issuer
KEH9WI Other MD BCBS MD
4059 Other - BCBS NCA

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.

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Frequently asked questions

Who is the authorized official for William T. Su, M.D., P.A.?
NPPES lists William Su (President) as the authorized official for this organization.
What is the NPI number for William T. Su, M.D., P.A.?
The NPI for William T. Su, M.D., P.A. is 1790827483, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.