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Anne T. Riordan, M.D. P.C

Dermatology Physician in Wildwood, MO · enumerated 2008 · authorized official Anne Riordan, President.

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

National Provider Identifier

1346414372

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Registry record

Entity type Organization (Type 2)
Legal business name Anne T. Riordan, M.D. P.C
Other name <Unavail>
Practice address 16516 Manchester Rd, Wildwood, MO, 63040
Phone (636) 458-8400
Fax (636) 458-8404
Enumeration date Apr 22, 2008
Last updated in NPPES Apr 22, 2008

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 105913 (MO) Primary

Authorized official

Name Anne Riordan
Title President
Phone (636) 458-8400

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

What is the NPI number for Anne T. Riordan, M.D. P.C?
The NPI for Anne T. Riordan, M.D. P.C is 1346414372, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Anne T. Riordan, M.D. P.C?
NPPES lists Anne Riordan (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-22.