Mary K. Hephner, D.O.
Internal Medicine Physician · Sagamore Hills, OH
Mary K. Hephner, D.O. is an internal medicine physician with a practice address in Sagamore Hills, Ohio, and NPI 1114905320, issued on Jan 6, 2006. Check the license (Ohio 34-00-4815, 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
- Mary K. Hephner
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34-00-4815 OH
Self-reported in NPPES; status is on the state search - Practice location
- 7689 Sagamore Hills Blvd, Sagamore Hills, OH 44067
- Phone
- (330) 467-8101
- Enumerated
- Jan 6, 2006
- Record last updated
- Apr 14, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (330) 468-3948
- Medicaid ID
- 0786403 OH
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 7689 Sagamore Hills Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lori Gemma, D.O.Family Medicine Physician1700844719
- Penelope Hedman, CNPPrimary Care Nurse Practitioner1063790731
- Charles Hugus, D.O.Family Medicine Physician1659359859
- Cheryl Lango-Mader, D.O.Specialist1659329886
- Jessica Prentis, OTR/LOccupational Therapist1568009371
Verify Mary K. Hephner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34-00-4815Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary K. Hephner among 5,277 internal medicine physician records in Ohio
Mary K. Hephner, D.O. is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2010 · 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 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 internal medicine physician record lists a practice address in Sagamore Hills
They are 1 of the 51 NPPES records with a practice address in Sagamore Hills, and 5,277 internal medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,277 in Ohio → Every provider in Sagamore Hills → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Assadulla Khaishgi, M.D.Northfield, OH 440671700981776
- Peter Oley, DONewbury, OH 440651104232206
- Edgar Charlton, M.D.North Olmsted, OH 440701821288556
- Angela Murphy, DONorth Olmsted, OH 440701649433244
- Margaret Wilbur, MDNorth Olmsted, OH 440701588613160
- Karim Razmjouei, M.D.Middlefield, OH 440621518935279
- John Baniewicz, MDMentor, OH 440601609372531
- John Baniewicz, MDMentor, OH 440601285740530
Common questions
What is Mary K. Hephner, D.O.'s NPI number?
Mary K. Hephner, D.O.'s National Provider Identifier (NPI) is 1114905320, issued on Jan 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary K. Hephner, D.O. located?
The NPPES record lists a practice address at 7689 Sagamore Hills Blvd, Sagamore Hills, OH, 44067. Phone: (330) 467-8101. Providers update this record themselves, so call before visiting.
How can I verify Mary K. Hephner, D.O.'s license?
NPPES lists Ohio license number 34-00-4815, 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.