Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sadie Anne Engelken, ACSM-CEP

Clinical Exercise Physiologist in Chattanooga, TN · enumerated 2023.

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

National Provider Identifier

1033818554

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Registry record

Entity type Individual (Type 1)

Name Sadie Anne Engelken

Credential ACSM-CEP

Sex Female

Practice address 2525 Desales Ave, Chattanooga, TN, 37404

Phone (423) 495-7422

Enumeration date Feb 23, 2023

Last updated in NPPES Feb 2, 2024

Taxonomy & licenses

224Y00000X Clinical Exercise Physiologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
1065469	Other	-	US REGISTRY OF EXERCISE PROFESSIONALS

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

What specialty is Sadie Engelken?

Sadie Engelken 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-02.