Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Mackenzie Pelfrey, MS, RDN, LD

Registered Dietitian in Middletown, OH · enumerated 2024 · practices at Dayton Vamc.

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

National Provider Identifier

1245073444

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Registry record

Entity type Individual (Type 1)

Name Katherine Mackenzie Pelfrey

Credential MS, RDN, LD

Sex Female

Practice address 4337 Union Rd, Middletown, OH, 45005

Phone (937) 405-5065

Enumeration date Jun 15, 2024

Last updated in NPPES Nov 5, 2024

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86434441 (OH) Primary

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 Katherine Pelfrey?

The National Provider Identifier (NPI) for Katherine Pelfrey is 1245073444, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katherine Pelfrey practice?

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

Other providers at this practice address

Browse all →

Dayton Vamc VA Clinic/Center · Middletown, OH NPI 1023056504 James Hobbs Pharmacist · Middletown, OH NPI 1942224290 Manju Likki Internal Medicine Physician · Middletown, OH NPI 1114000320 Kari Mallory Social Worker · Middletown, OH NPI 1588090138

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-05.