Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Paul Alan Nelson, P.T.

Physical Therapist in Phoenix, AZ · enumerated 2005.

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

National Provider Identifier

1588650121

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Registry record

Entity type Individual (Type 1)

Name Paul Alan Nelson

Credential P.T.

Sex Male

Practice address 5777 E Mayo Blvd, Phoenix, AZ, 85054

Phone (480) 301-8000

Enumeration date Sep 20, 2005

Last updated in NPPES May 1, 2023

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5253 (AZ) 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
3Z3991	Other	AZ	HEALTHNET
852691	Medicaid	AZ	-

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 1588650121 active?

Yes, as of the latest NPPES snapshot, NPI 1588650121 is active (record last updated 2023-05-01).

How do I verify Paul Nelson's NPI record?

Cross-check NPI 1588650121 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 2023-05-01.