Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara Ruth Cunningham, RN

Clinical & Laboratory Immunology (Allergy & Immunology) Physician in Cincinnati, OH · enumerated 2010.

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

National Provider Identifier

1003138124

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Registry record

Entity type Individual (Type 1)

Name Barbara Ruth Cunningham

Credential RN

Sex Female

Practice address 222 Piedmont Ave, Suite 5200, Cincinnati, OH, 45219

Phone (513) 475-8400

Fax (513) 475-8228

Enumeration date Feb 16, 2010

Last updated in NPPES Feb 16, 2010

Taxonomy & licenses

207KI0005X Clinical & Laboratory Immunology (Allergy & Immunology) Physician Allopathic & Osteopathic Physicians · License RN-122151 (OH) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Barbara Cunningham's NPI record?

Cross-check NPI 1003138124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1003138124 active?

Yes, as of the latest NPPES snapshot, NPI 1003138124 is active (record last updated 2010-02-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-16.