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Katherine Flickinger, R.D.

Registered Dietitian in Bethesda, MD · enumerated 2012.

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

National Provider Identifier

1073889648

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Registry record

Entity type Individual (Type 1)
Name Katherine Flickinger
Credential R.D.
Sex Female
Practice address 8901 Rockville Pike, Bethesda, MD, 20889
Enumeration date Mar 28, 2012
Last updated in NPPES Jan 5, 2026

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DX3017 (MD) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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.

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Frequently asked questions

What is the NPI number for Katherine Flickinger?
The National Provider Identifier (NPI) for Katherine Flickinger is 1073889648, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Flickinger practice?
The practice location on file with NPPES is in Bethesda, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-05.