Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Anne Kosacheff, PT, WCC

Physical Therapist in Bethel, AK · enumerated 2007.

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

National Provider Identifier

1053530527

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Anne Kosacheff

Credential PT, WCC

Sex Female

Practice address Bethel, AK, 99559

Phone (907) 545-4839

Fax (907) 543-3539

Enumeration date Apr 24, 2007

Last updated in NPPES Dec 31, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 788 (AK) Primary

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License 788 (AK) Secondary

335E00000X Prosthetic/Orthotic Supplier Suppliers · License CO004846 (AK) Secondary

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 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 Anne Kosacheff?

Anne Kosacheff is registered in NPPES with the primary taxonomy of Physical Therapist. 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 2025-12-31.