Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janna Simpson, PT

Physical Therapist in Siloam Springs, AR · enumerated 2008 · practices at Alyp Therapy.

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

National Provider Identifier

1629256334

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Registry record

Entity type Individual (Type 1)

Name Janna Simpson

Credential PT

Sex Female

Practice address 2317 N Mount Olive St, Siloam Springs, AR, 72761

Phone (479) 755-4047

Enumeration date Feb 5, 2008

Last updated in NPPES Nov 2, 2025

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT3044 (AR) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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

How do I verify Janna Simpson's NPI record?

Cross-check NPI 1629256334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629256334 active?

Yes, as of the latest NPPES snapshot, NPI 1629256334 is active (record last updated 2025-11-02).

Other providers at this practice address

Browse all →

Alyssa Pitts Speech-Language Pathologist · Siloam Springs, AR NPI 1306242532 Corine Taylor Speech-Language Pathologist · Siloam Springs, AR NPI 1780132514 Alyp Therapy Hearing and Speech Clinic/Center · Siloam Springs, AR NPI 1336678853 Rachel Myhre Occupational Therapy Assistant · Siloam Springs, AR NPI 1285275388 Caitlyn Lawmaster Speech-Language Pathologist · Siloam Springs, AR NPI 1063058899 Mary Winkelman Speech-Language Pathologist · Siloam Springs, AR NPI 1699340497 Kynlee Ezell Occupational Therapist · Siloam Springs, AR NPI 1982384384 Judith Romero Occupational Therapist · Siloam Springs, AR NPI 1386432979

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-02.