Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carol A Holmes, LSW

Q: What is the NPI number for Carol Holmes?

The National Provider Identifier (NPI) for Carol Holmes is 1528201951, a Type 1 (individual) record in the CMS NPPES registry.

Social Worker in Hillsboro, OH · enumerated 2009.

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

National Provider Identifier

1528201951

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Registry record

Entity type Individual (Type 1)

Name Carol A Holmes

Credential LSW

Sex Female

Practice address 108 Erin Ct, Hillsboro, OH, 45133

Phone (937) 393-9946

Fax (937) 393-2518

Enumeration date Apr 15, 2009

Last updated in NPPES Apr 15, 2009

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License S0012681 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Carol Holmes practice?

The practice location on file with NPPES is in Hillsboro, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Carol Holmes?

The National Provider Identifier (NPI) for Carol Holmes is 1528201951, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-15.