Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janalyn Whiteside, PT

Physical Therapist in Columbus, MS · enumerated 2005.

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

National Provider Identifier

1669464921

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Registry record

Entity type Individual (Type 1)

Name Janalyn Whiteside

Credential PT

Sex Female

Practice address 65 Dutch Ln, Columbus, MS, 39702

Phone (662) 241-4545

Fax (662) 241-4025

Enumeration date Aug 22, 2005

Last updated in NPPES Mar 12, 2013

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT642 (MS) Primary

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

Other identifiers

Identifier	Type	State	Issuer
650024918	Other	MS	MEDICARE - RAILROAD
00124368	Medicaid	MS	-

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 Janalyn Whiteside practice?

The practice location on file with NPPES is in Columbus, MS. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Janalyn Whiteside?

The National Provider Identifier (NPI) for Janalyn Whiteside is 1669464921, 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 2013-03-12.