Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Lynn Theisen, PT

Physical Therapist in Champlin, MN · enumerated 2006.

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

National Provider Identifier

1619939535

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Registry record

Entity type Individual (Type 1)

Name Sarah Lynn Theisen

Credential PT

Sex Female

Practice address 11269 Jefferson Hwy N, Champlin, MN, 55316

Phone (612) 427-9620

Fax (612) 427-9626

Enumeration date Apr 5, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4524 (MN) Primary

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

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 1619939535 active?

Yes, as of the latest NPPES snapshot, NPI 1619939535 is active (record last updated 2007-07-08).

How do I verify Sarah Theisen's NPI record?

Cross-check NPI 1619939535 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 2007-07-08.