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Mark Irwin Cooper II

Mark Irwin Cooper II is a Chiropractor provider (Chiropractor) practicing in Chillicothe, OH, registered in the NPPES registry with NPI 1134717614 since 2021.

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NPI 1134717614
Entity type Individual (Type 1)
Name Mark Irwin Cooper II
Sex Male
Practice address 6 MEDICAL DR, Chillicothe, OH, 45601
Phone 7407739355
Enumeration date 2021-01-09
Last updated in NPPES 2021-01-09

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary DC-05039 OH
Copy-ready billing details
Provider: Mark Cooper
NPI: 1134717614
Taxonomy: 111N00000X (Chiropractor)
Address: 6 MEDICAL DR, Chillicothe, OH, 45601

Other providers at this practice address

NPI Name Type Specialty Location
1629062484 Jeffrey Hanes Individual Chiropractor Chillicothe, OH
1629263314 Kunz Medical LLC Organization Family Medicine Physician Chillicothe, OH
1699152652 Kunz Medical Associates Inc Organization Family Medicine Physician Chillicothe, OH
1902407802 Curtis Geise Individual Chiropractor Chillicothe, OH

Verify this record

Cross-check NPI 1134717614 against the authoritative CMS record: view Mark Irwin Cooper II on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Mark Cooper?
Mark Cooper is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-01-09.