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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Barbara S Riggenbach, CNP

Women's Health Nurse Practitioner in Gahanna, OH · enumerated 2008.

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

National Provider Identifier

1265683858

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Registry record

Entity type Individual (Type 1)
Name Barbara S Riggenbach
Credential CNP
Sex Female
Practice address Gahanna, OH, 43230
Phone (614) 471-9654
Fax (614) 392-4586
Enumeration date Oct 1, 2008
Last updated in NPPES Nov 21, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.10044 (OH) Primary

Other identifiers

Identifier Type State Issuer
2898904 Medicaid OH -

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

What is the NPI number for Barbara Riggenbach?
The National Provider Identifier (NPI) for Barbara Riggenbach is 1265683858, a Type 1 (individual) record in the CMS NPPES registry.
Where does Barbara Riggenbach practice?
The practice location on file with NPPES is in Gahanna, 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 2018-11-21.