Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Kathleen Gallagher, MD

Family Medicine Physician in Muscatine, IA · enumerated 2018.

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

National Provider Identifier

1972094837

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Registry record

Entity type Individual (Type 1)

Name Mary Kathleen Gallagher

Credential MD

Sex Female

Practice address 3465 Mulberry Ave, Muscatine, IA, 52761

Phone (563) 263-0339

Fax (563) 263-5081

Enumeration date May 25, 2018

Last updated in NPPES Jul 27, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD-46924 (IA) 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

Where does Mary Gallagher practice?

The practice location on file with NPPES is in Muscatine, IA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mary Gallagher?

The National Provider Identifier (NPI) for Mary Gallagher is 1972094837, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-27.