Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Elisabeth Corwith

Physical Therapist in Anchorage, AK · enumerated 2011.

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

National Provider Identifier

1780972430

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Registry record

Entity type Individual (Type 1)

Name Erin Elisabeth Corwith

Sex Female

Practice address 751 E 36th Ave, Suites 100 & 101, Anchorage, AK, 99503

Phone (907) 563-2122

Fax (907) 563-2123

Enumeration date Jul 15, 2011

Last updated in NPPES Sep 20, 2011

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2349 (AK) 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

How do I verify Erin Corwith's NPI record?

Cross-check NPI 1780972430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1780972430 active?

Yes, as of the latest NPPES snapshot, NPI 1780972430 is active (record last updated 2011-09-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-20.