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Caitlin Smith, RD

Registered Dietitian in Rockville, MD · enumerated 2021 · practices at Doctors First Professional Corporation.

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

National Provider Identifier

1356923577

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Registry record

Entity type Individual (Type 1)
Name Caitlin Smith
Credential RD
Sex Female
Practice address 9601 Blackwell Rd Ste 210, Rockville, MD, 20850
Phone (301) 200-1091
Enumeration date Apr 27, 2021
Last updated in NPPES Nov 22, 2023

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI200001231 (DC) Secondary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DX4264 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1356923577 active?
Yes, as of the latest NPPES snapshot, NPI 1356923577 is active (record last updated 2023-11-22).
How do I verify Caitlin Smith's NPI record?
Cross-check NPI 1356923577 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-22.