Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Annette Marie Barnhart, RPT

Physical Therapist in Watertown, MN · enumerated 2007.

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

National Provider Identifier

1689892499

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Registry record

Entity type Individual (Type 1)

Name Mrs. Annette Marie Barnhart

Credential RPT

Sex Female

Practice address 204 Lewis Ave S, Ste #210, Watertown, MN, 55388

Phone (952) 955-2242

Fax (952) 955-2010

Enumeration date Apr 24, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6975 (MN) Primary

Other identifiers

Identifier	Type	State	Issuer
253T0BA	Other	MN	BCBS MN
HP43364	Other	MN	HEALTH PARTNERS

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 1689892499 active?

Yes, as of the latest NPPES snapshot, NPI 1689892499 is active (record last updated 2007-07-08).

How do I verify Annette Barnhart's NPI record?

Cross-check NPI 1689892499 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.