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Dr. Erin Hudolin, RD, LD

Metabolic Nutrition Registered Dietitian in Washington, DC · enumerated 2014.

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

National Provider Identifier

1417374471

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Registry record

Entity type Individual (Type 1)
Name Dr. Erin Hudolin
Credential RD, LD
Sex Female
Practice address 111 Michigan Ave Nw # 1950, Washington, DC, 20010
Phone (202) 476-5179
Fax (202) 476-5650
Enumeration date Mar 27, 2014
Last updated in NPPES Mar 27, 2014

Taxonomy & licenses

133VN1006X Metabolic Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License DI100000472 (DC) 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

Where does Erin Hudolin practice?
The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erin Hudolin?
The National Provider Identifier (NPI) for Erin Hudolin is 1417374471, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-27.