Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darlene Harmon

Physical Therapist in Winslow, AZ · enumerated 2007.

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

National Provider Identifier

1528198991

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Registry record

Entity type Individual (Type 1)

Name Darlene Harmon

Sex Female

Practice address 500 Indiana Ave, Winslow, AZ, 86047

Phone (928) 289-4646

Fax (928) 289-6290

Enumeration date Mar 6, 2007

Last updated in NPPES Nov 7, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6844 (CO) Primary

Other identifiers

Identifier	Type	State	Issuer
704488	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 1528198991 active?

Yes, as of the latest NPPES snapshot, NPI 1528198991 is active (record last updated 2007-11-07).

How do I verify Darlene Harmon's NPI record?

Cross-check NPI 1528198991 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 2007-11-07.