Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Paul Keseg, M.D.

Addiction Medicine (Family Medicine) Physician in Chillicothe, OH · enumerated 2006.

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

National Provider Identifier

1679530307

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Registry record

Entity type Individual (Type 1)

Name David Paul Keseg

Credential M.D.

Sex Male

Practice address 126 E 2nd St, Chillicothe, OH, 45601

Phone (513) 834-7063

Fax (513) 873-1567

Enumeration date Apr 27, 2006

Last updated in NPPES Dec 2, 2019

Taxonomy & licenses

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 35044161 (OH) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 35044161K (OH) Secondary

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
P00066458	Other	-	RAILROAD MEDICARE
P00187423	Other	OH	MEDICARE RR/ADENA
000000543737	Other	OH	ANTHEM BCBS
0406000	Medicaid	OH	-
000000139613	Other	OH	ANTHEM/BCBS
000000315469	Other	OH	BCBS MEMORIAL
000000319941	Other	-	BCBS
000000326488	Other	-	BCBS CIRCLEVILLE
000000360660	Other	OH	BCBS
104734168	Other	-	MICHIGAN MEDICAID
P00268378	Other	-	RAIL ROAD MEDICARE

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 1679530307 active?

Yes, as of the latest NPPES snapshot, NPI 1679530307 is active (record last updated 2019-12-02).

How do I verify David Keseg's NPI record?

Cross-check NPI 1679530307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-02.