Gregory C. Ingram, OD
Optometrist · Marietta, OH
Gregory C. Ingram, OD is an optometrist with a practice address in Marietta, Ohio, and NPI 1194750646, issued on Jul 12, 2006. Check the license (Ohio 3244, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory C. Ingram
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 3244 OH
Self-reported in NPPES; status is on the state search - Practice location
- 111 S 3RD St, Marietta, OH 45750
- Phone
- (740) 373-2069
- Enumerated
- Jul 12, 2006
- Record last updated
- Jan 9, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (740) 373-2069
- Medicaid ID
- 0394210 OH
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,443 in Ohio → Look up another NPI →
Also registered at 111 S 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Erwin, O.DOptometrist1932580206
Verify Gregory C. Ingram in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 3244Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $22.32
1 payment: food and beverage; the largest payer was Lombart Brothers, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Gregory C. Ingram among 2,443 optometrist records in Ohio
Gregory C. Ingram, 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 54% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2014 · 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).
Optometrist providers in Ohio
There are 2,443 optometrist records in Ohio.
All 2,443 in Ohio → Every provider in Marietta → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- John Bays, ODMarietta, OH 457501023080231
- Ohlen Cartmell, O.D.Marietta, OH 457501871558320
- Krista Chopra, O.D.Marietta, OH 457501457695397
- Sherry Compston, ODMarietta, OH 457501942262423
- Katy Craft, O.D.Marietta, OH 457501427098078
- Christopher Erwin, O.DMarietta, OH 457501932580206
- Joshua Jenkins, ODMarietta, OH 457501598736191
- Mark Ruff, ODMarietta, OH 457501831120096
Common questions
What is Gregory C. Ingram, OD's NPI number?
Gregory C. Ingram, OD's National Provider Identifier (NPI) is 1194750646, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory C. Ingram, OD located?
The NPPES record lists a practice address at 111 S 3RD St, Marietta, OH, 45750. Phone: (740) 373-2069. Providers update this record themselves, so call before visiting.
How can I verify Gregory C. Ingram, OD's license?
NPPES lists Ohio license number 3244, 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.