Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas James Kereiakes, M.D.

Otolaryngology Physician in Cincinnati, OH · enumerated 2006.

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

National Provider Identifier

1437190923

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Thomas James Kereiakes

Credential M.D.

Sex Male

Practice address 2123 Auburn Ave, Cincinnati, OH, 45219

Phone (513) 421-5558

Fax (513) 632-5804

Enumeration date Jun 8, 2006

Last updated in NPPES Aug 4, 2015

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 052064 (OH) 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
1628596	Other	OH	GATEWAY HEALTH
P01139508	Other	OH	RAILROAD MEDICARE
0881283	Medicaid	OH	-
4229116	Other	OH	AETNA
201229680	Medicaid	IN	-
2705777333076	Other	OH	CARESOURCE
793768	Other	OH	ANTHEM

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Thomas Kereiakes?

Thomas Kereiakes is registered in NPPES with the primary taxonomy of Otolaryngology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-04.