Mark Aaron Weiner, D.O.
Family Medicine Physician · Toledo, OH
Mark Aaron Weiner, D.O. is a family medicine physician with a practice address in Toledo, Ohio, and NPI 1114901253, issued on Dec 2, 2005. Check the license (Ohio 34005502, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Mark Aaron Weiner
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34005502 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3120 Glendale Ave, Toledo, OH 43614
- Phone
- (419) 383-5555
- Enumerated
- Dec 2, 2005
- Record last updated
- Feb 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (419) 383-3113
- Medicaid ID
- 0883889 OH
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 3120 Glendale Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Haig Donabedian, M.D.Infectious Disease Physician1649265158
- Mary Dwyer, FNPFamily Nurse Practitioner1346323334
- Terrence Horrigan, M.D.Obstetrics & Gynecology Physician1225025810
- Gayle Kamm, PHARMDPharmacist1265628002
- Erin Klorer, MSN, NPFamily Nurse Practitioner1053505404
Verify Mark Aaron Weiner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34005502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
651 Medicare Part D claims for 110 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium45 claims
- Amlodipine Besylate41 claims
- Trazodone Hcl41 claims
- Pantoprazole Sodium34 claims
- Sertraline Hcl23 claims
- Omeprazole22 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.
Mark Aaron Weiner among 5,606 family medicine physician records in Ohio
Mark Aaron Weiner, D.O. 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. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2012 · 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).
148 family medicine physician records list a practice address in Toledo
They are 148 of the 13,583 NPPES records with a practice address in Toledo, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Toledo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Zahra Aftab, M.D.Toledo, OH 436141023250073
- Raja Hanif, M.D.Toledo, OH 436141659513695
- Donald Hickey, M.D.Toledo, OH 436141740286558
- Larry Johnson, M.D.Toledo, OH 436141932183043
- Coral Matus, M.D.Toledo, OH 436141700882594
- Jyothi Pappula, M.D.Toledo, OH 436141104827518
- Kevin Phelps, D.O.Toledo, OH 436141770567265
- Abdullah Sayegh, M.DToledo, OH 436141538398607
Common questions
What is Mark Aaron Weiner, D.O.'s NPI number?
Mark Aaron Weiner, D.O.'s National Provider Identifier (NPI) is 1114901253, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Aaron Weiner, D.O. located?
The NPPES record lists a practice address at 3120 Glendale Ave, Toledo, OH, 43614. Phone: (419) 383-5555. Providers update this record themselves, so call before visiting.
How can I verify Mark Aaron Weiner, D.O.'s license?
NPPES lists Ohio license number 34005502, 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 Mark Aaron Weiner, D.O. prescribe under Medicare Part D?
In 2024, Mark Aaron Weiner, D.O. had 651 Medicare Part D claims for 110 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.