Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barry J Gainor, MD

Surgery of the Hand (Surgery) Physician in Columbia, MO · enumerated 2006 · practices at Mu Student Health Center.

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

National Provider Identifier

1235196205

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Registry record

Entity type Individual (Type 1)

Name Barry J Gainor

Credential MD

Sex Male

Practice address 1101 Hospital Dr, Columbia, MO, 65212

Phone (573) 882-2663

Fax (573) 882-1760

Enumeration date Apr 26, 2006

Last updated in NPPES Jun 1, 2010

Taxonomy & licenses

2086S0105X Surgery of the Hand (Surgery) Physician Allopathic & Osteopathic Physicians · License R9377 (MO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
904031	Other	MO	UNITED HEALTHCARE
5840	Other	MO	BLUE SHIELD/BLUE CHOICE
2086328701	Other	KS	KANSAS MEDICAID
102472	Other	MO	HEALTHLINK
200988905	Medicaid	MO	-

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

Is NPI 1235196205 active?

Yes, as of the latest NPPES snapshot, NPI 1235196205 is active (record last updated 2010-06-01).

How do I verify Barry Gainor's NPI record?

Cross-check NPI 1235196205 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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James Slaughter Psychiatry Physician · Columbia, MO NPI 1659343226 Anjna Sethi Emergency Medicine Physician · Columbia, MO NPI 1982668596 Jonathan Dyer Dermatology Physician · Columbia, MO NPI 1376591073 Deborah West Nurse Practitioner · Columbia, MO NPI 1588612873 Dana Ward Dermatology Physician · Columbia, MO NPI 1396793683 Vickie Pence Physician Assistant · Columbia, MO NPI 1336199363 Cynthia Ruffolo Emergency Medicine Physician · Columbia, MO NPI 1124074406 Deborah Johnoff Family Nurse Practitioner · Columbia, MO NPI 1902979172

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-01.