Charles Edward Merrill, DO
Family Medicine Physician · Marietta, OH
Charles Edward Merrill, DO is a family medicine physician with a practice address in Marietta, Ohio, and NPI 1366547382, issued on Sep 14, 2006. Check the license (Ohio 34.005908, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Charles Edward Merrill
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 34.005908 OH
34 . 005908 OH
Self-reported in NPPES; status is on the state search - Practice location
- 227 Third Street, Marietta, OH 45750
- Phone
- (740) 434-5952
- Enumerated
- Sep 14, 2006
- Record last updated
- Jul 13, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (740) 434-5903
- Medicaid ID
- 0987526 OH
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Verify Charles Edward Merrill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.005908Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Charles Edward Merrill among 5,606 family medicine physician records in Ohio
Charles Edward Merrill, DO is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2011 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 family medicine physician records list a practice address in Marietta
They are 29 of the 1,141 NPPES records with a practice address in Marietta, and 5,606 family medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,606 in Ohio → Every provider in Marietta → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Cynthia Brock, DOMarietta, OH 457501508861899
- Michael Brockett, MDMarietta, OH 457501366419343
- Roxanne Cech, M.D.Marietta, OH 457501497830566
- Joy Chesnut, MDMarietta, OH 457501194793885
- Richard Clark, MDMarietta, OH 457501053316364
- Eric Hunkele, M.D.Marietta, OH 457501033186044
- Kenneth Leopold, MDMarietta, OH 457501871561472
- Amado Maijub, M.D., PHDMarietta, OH 457501902854748
Common questions
What is Charles Edward Merrill, DO's NPI number?
Charles Edward Merrill, DO's National Provider Identifier (NPI) is 1366547382, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Edward Merrill, DO located?
The NPPES record lists a practice address at 227 Third Street, Marietta, OH, 45750. Phone: (740) 434-5952. Providers update this record themselves, so call before visiting.
How can I verify Charles Edward Merrill, DO's license?
NPPES lists Ohio license number 34.005908, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.