Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Harley Williams, OT R/L

Pediatric Occupational Therapist in Johnson City, TN · enumerated 2021.

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

National Provider Identifier

1851973655

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Registry record

Entity type Individual (Type 1)

Name Harley Williams

Credential OT R/L

Sex Female

Practice address 2214 E Fairview Ave, Johnson City, TN, 37601

Phone (423) 928-6464

Enumeration date Apr 22, 2021

Last updated in NPPES Dec 8, 2023

Taxonomy & licenses

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6808 (TN) 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

Is NPI 1851973655 active?

Yes, as of the latest NPPES snapshot, NPI 1851973655 is active (record last updated 2023-12-08).

How do I verify Harley Williams's NPI record?

Cross-check NPI 1851973655 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 2023-12-08.