Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Letvin

Physical Therapist in Loveland, CO · enumerated 2007.

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

National Provider Identifier

1750584629

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Registry record

Entity type Individual (Type 1)

Name Anna Letvin

Sex Female

Practice address 2101 S Garfield Ave, Loveland, CO, 80537

Phone (970) 669-3101

Enumeration date Jun 7, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 9030 (CO) 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 Anna Letvin?

Anna Letvin 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.

Other providers at this practice address

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The Evangelical Lutheran Good Samaritan Society Skilled Nursing Facility · Loveland, CO NPI 1073503728 The Evangelical Lutheran Good Samaritan Society Home Health Agency · Loveland, CO NPI 1437131885 Sarah Graff Physical Therapist · Loveland, CO NPI 1326269143 Eileen Gibson Physical Therapist · Loveland, CO NPI 1982807343 Tara Wright Occupational Therapist · Loveland, CO NPI 1063616456 Annette Quast Physical Therapist · Loveland, CO NPI 1578761094 Evangelical Lutheran Good Samaritan Society Health Service Clinic/Center · Loveland, CO NPI 1144414954 Keri Miller Occupational Therapist · Loveland, CO NPI 1124290879

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.