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Rachel Natalie Williamson, MS, OTR/L

Occupational Therapist in Crofton, MD · enumerated 2020.

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

National Provider Identifier

1477169498

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Registry record

Entity type Individual (Type 1)
Name Rachel Natalie Williamson
Credential MS, OTR/L
Sex Female
Practice address 1665 Crofton Ctr, Crofton, MD, 21114
Phone (410) 774-9269
Enumeration date Sep 16, 2020
Last updated in NPPES Mar 17, 2025

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 09126 (MD) 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 Rachel Williamson?
The National Provider Identifier (NPI) for Rachel Williamson is 1477169498, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rachel Williamson practice?
The practice location on file with NPPES is in Crofton, 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 2025-03-17.