Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Carol Lynn Hawker

Q: What is the NPI number for Carol Hawker?

The National Provider Identifier (NPI) for Carol Hawker is 1912599036, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Jackson, OH · enumerated 2021.

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

National Provider Identifier

1912599036

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Registry record

Entity type Individual (Type 1)

Name Mrs. Carol Lynn Hawker

Sex Female

Practice address 84 E Mound St, Jackson, OH, 45640

Phone (740) 577-3834

Fax (740) 577-3834

Enumeration date Feb 10, 2021

Last updated in NPPES Mar 10, 2021

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN.169066 (OH) Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CDCA.174496 (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

What is the NPI number for Carol Hawker?

The National Provider Identifier (NPI) for Carol Hawker is 1912599036, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carol Hawker practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-10.