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Thomas G. Mcmullan

Internal Medicine Physician in Postville, IA · enumerated 2006 · authorized official Thomas Mcmullan, Physician/Owner.

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

National Provider Identifier

1801825518

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Registry record

Entity type Organization (Type 2)
Legal business name Thomas G. Mcmullan
Other name <Unavail>
Practice address 124 West Greene Street, Postville, IA, 52162
Phone (563) 864-7221
Fax (563) 864-7224
Enumeration date Jul 3, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 24858 (IA) Primary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 23234 (IA) Secondary

Authorized official

Name Thomas Mcmullan
Title Physician/Owner
Phone (563) 864-7221

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

Where is Thomas G. Mcmullan located?
The practice location on file with NPPES is in Postville, IA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.

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