Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Diane Lynn Perry, ACSM-CEP

Clinical Exercise Physiologist in South Lyon, MI · enumerated 2024.

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

National Provider Identifier

1932935533

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Registry record

Entity type Individual (Type 1)

Name Mrs. Diane Lynn Perry

Credential ACSM-CEP

Sex Female

Practice address 11761 Marshall Rd, South Lyon, MI, 48178

Phone (248) 207-2298

Enumeration date Sep 10, 2024

Last updated in NPPES Sep 10, 2024

Taxonomy & licenses

224Y00000X Clinical Exercise Physiologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Diane Perry?

Diane Perry is registered in NPPES with the primary taxonomy of Clinical Exercise Physiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-10.