John Charles Hartig, OD
Optometrist · Chillicothe, OH
John Charles Hartig, OD is an optometrist with a practice address in Chillicothe, Ohio, and NPI 1285472712, issued on Jul 18, 2024. Check the license (Ohio OPT.007322, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Charles Hartig
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPT.007322 OH
Self-reported in NPPES; status is on the state search - Practice location
- 261 N Woodbridge Ave, Chillicothe, OH 45601
- Phone
- (740) 773-2020
- Enumerated
- Jul 18, 2024
- Record last updated
- Aug 27, 2025
- Medicaid ID
- 0063334 OH
- Medicare enrollment
- Enrolled (PECOS I20241003003261); accepts Medicare assignment
- Medical or professional school
- Ohio State University - College Of Optometry, 2024
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,443 in Ohio → Look up another NPI →
Also registered at 261 N Woodbridge Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandon Chester, O.D.Optometrist1386844348
- Michael Chester, O.D.Optometrist1780686774
Verify John Charles Hartig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license OPT.007322Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Chester Eye Center IncChillicothe, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Charles Hartig among 2,443 optometrist records in Ohio
John Charles Hartig, OD is one of 2,443 optometrist records with a practice address in Ohio. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.
- NPI issued2024 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2024 · median 2006 among the 1,466 with a school on file
- Record last updated2025 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 optometrist records list a practice address in Chillicothe
They are 40 of the 2,938 NPPES records with a practice address in Chillicothe, and 2,443 optometrist records in Ohio.
All 2,443 in Ohio → Every provider in Chillicothe → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Nicole Abrashoff, O.D.Chillicothe, OH 456011588772933
- David Brown, O.D.Chillicothe, OH 456011396719720
- Michael Chester, O.D.Chillicothe, OH 456011780686774
- Cynthia Colby-Axe, O.D.Chillicothe, OH 456011831290626
- Cindy Elrich, O.D.Chillicothe, OH 456011407824857
- Patricia Haller, O.D.Chillicothe, OH 456011417946740
- Dennis Knowles, O.D.Chillicothe, OH 456011104899061
- Jeffrey Martin, OSChillicothe, OH 456011447238183
Common questions
What is John Charles Hartig, OD's NPI number?
John Charles Hartig, OD's National Provider Identifier (NPI) is 1285472712, issued on Jul 18, 2024. An NPI identifies a provider in billing; it is not a license.
Where is John Charles Hartig, OD located?
The NPPES record lists a practice address at 261 N Woodbridge Ave, Chillicothe, OH, 45601. Phone: (740) 773-2020. Providers update this record themselves, so call before visiting.
How can I verify John Charles Hartig, OD's license?
NPPES lists Ohio license number OPT.007322, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.