Jennifer R. Clapper, M.D.
Internal Medicine Physician · Ravenna, OH
Jennifer R. Clapper, M.D. is an internal medicine physician with a practice address in Ravenna, Ohio, and NPI 1356415012, issued on Nov 17, 2006. Check the license (Ohio 35-080495, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Jennifer R. Clapper
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35-080495 OH
Self-reported in NPPES; status is on the state search - Practice location
- 6847 N Chestnut St, Ravenna, OH 44266
- Phone
- (330) 296-9606
- Enumerated
- Nov 17, 2006
- Record last updated
- Dec 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (330) 296-2005
- Medicaid ID
- 2422702 OH
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 6847 N Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Adamson, CNMAdvanced Practice Midwife1477699056
- Hannah Amos, LPNLicensed Practical Nurse1548057813
- Audra Amreihn, STSpeech-Language Pathologist1245220813
- John Archer, PA-CMedical Physician Assistant1053782946
- Anand Arora, MDAnatomic Pathology & Clinical Pathology Physician1558345694
- Janet Bahle, CNSCritical Care Medicine Clinical Nurse Specialist1477999134
Verify Jennifer R. Clapper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-080495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average internal medicine physician in 2024
709 Medicare Part D claims for 131 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 29 claims were for opioids.
Most prescribed
- Levothyroxine Sodium122 claims
- Liothyronine Sodium76 claims
- Armour Thyroid38 claims
- Lisinopril23 claims
- Amlodipine Besylate21 claims
- Progesterone21 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Jennifer R. Clapper among 5,277 internal medicine physician records in Ohio
Jennifer R. Clapper, M.D. 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. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2020 · 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).
10 internal medicine physician records list a practice address in Ravenna
They are 10 of the 1,083 NPPES records with a practice address in Ravenna, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Ravenna → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Richard Banozic, M.D.Ravenna, OH 442661487648408
- Agnes Bowling, MDRavenna, OH 442661255303178
- Steve Dean, M.D.Ravenna, OH 442661164519047
- Martha Harshbarger-Kelly, M.D.Ravenna, OH 442661396832333
- Sudheera Kalepu, M.D.Ravenna, OH 442661235255894
- Okap Kwon, MDRavenna, OH 442661124050968
- Myttle Mayuga, M.D.Ravenna, OH 442661780830950
- Aryeh Shapiro, MDRavenna, OH 442661205256138
Common questions
What is Jennifer R. Clapper, M.D.'s NPI number?
Jennifer R. Clapper, M.D.'s National Provider Identifier (NPI) is 1356415012, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer R. Clapper, M.D. located?
The NPPES record lists a practice address at 6847 N Chestnut St, Ravenna, OH, 44266. Phone: (330) 296-9606. Providers update this record themselves, so call before visiting.
How can I verify Jennifer R. Clapper, M.D.'s license?
NPPES lists Ohio license number 35-080495, 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.
How much does Jennifer R. Clapper, M.D. prescribe under Medicare Part D?
In 2024, Jennifer R. Clapper, M.D. had 709 Medicare Part D claims for 131 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions 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.