Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Donna D Koshiba, OT001941

Specialist in Zanesville, OH · enumerated 2007.

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

National Provider Identifier

1437362100

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Registry record

Entity type Individual (Type 1)

Name Donna D Koshiba

Credential OT001941

Sex Female

Practice address 1122 Taylor St, Zanesville, OH, 43701

Phone (740) 588-2182

Fax (740) 588-2185

Enumeration date May 8, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License OT001941 (OH) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT 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.

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Frequently asked questions

How do I verify Donna Koshiba's NPI record?

Cross-check NPI 1437362100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437362100 active?

Yes, as of the latest NPPES snapshot, NPI 1437362100 is active (record last updated 2007-07-08).

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