Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Catherine A Mehmert

Registered Dietitian in Fort Madison, IA · enumerated 2007.

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

National Provider Identifier

1235322306

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Registry record

Entity type Individual (Type 1)

Name Catherine A Mehmert

Sex Female

Practice address 5445 Avenue O, Fort Madison Community Hospital, Fort Madison, IA, 52627

Phone (319) 376-2230

Enumeration date Aug 22, 2007

Last updated in NPPES Aug 22, 2007

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 01170 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
P00104503	Other	IA	RAILROAD MEDICARE

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 is the NPI number for Catherine Mehmert?

The National Provider Identifier (NPI) for Catherine Mehmert is 1235322306, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Mehmert practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-22.