John Ovid Vlad, M.D.
Pediatrics Physician · Warren, OH
John Ovid Vlad, M.D. is a pediatrics physician with a practice address in Warren, Ohio, and NPI 1528051471, issued on Aug 25, 2005. Check the license (Ohio 35024361V, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- John Ovid Vlad
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 35024361V OH
Self-reported in NPPES; status is on the state search - Practice location
- 2219 E Market St, Warren, OH 44483
- Phone
- (330) 841-7332
- Enumerated
- Aug 25, 2005
- Record last updated
- May 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (330) 841-7329
- Medicaid ID
- 0048460 OH
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 2,972 in Ohio → Look up another NPI →
Also registered at 2219 E Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kali Carlisle, MSN, APRN, CPNP-PCPediatric Nurse Practitioner1053079640
- Sherri Wintjen, LMTSpecialist1326312653
Verify John Ovid Vlad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35024361VCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pediatrics physician in 2024
38 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $58.61
3 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi Pasteur Inc. The 21,580 providers of this specialty with any payment received $842.05 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.
John Ovid Vlad among 2,972 pediatrics physician records in Ohio
John Ovid Vlad, M.D. is one of 2,972 pediatrics physician records with a practice address in Ohio. 35% 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, 89% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Ohio
There are 2,972 pediatrics physician records in Ohio.
All 2,972 in Ohio → Every provider in Warren → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Emily Catchpole, MDWarren, OH 444831629728761
- Hina Fatima, MDWarren, OH 444831497250914
- Stanka Madhu Kumar Kankipati, MDWarren, OH 444831205149432
- Allison Matthews, MDWarren, OH 444831568662211
- Sudhakar Rao, MDWarren, OH 444831326027228
- Gary Backner, DOWarren, OH 444841497742126
- Kunchithapatham Gurumurthy, MDWarren, OH 444841417943192
- Justin Kahn, MDWarren, OH 444841871735779
Common questions
What is John Ovid Vlad, M.D.'s NPI number?
John Ovid Vlad, M.D.'s National Provider Identifier (NPI) is 1528051471, issued on Aug 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Ovid Vlad, M.D. located?
The NPPES record lists a practice address at 2219 E Market St, Warren, OH, 44483. Phone: (330) 841-7332. Providers update this record themselves, so call before visiting.
How can I verify John Ovid Vlad, M.D.'s license?
NPPES lists Ohio license number 35024361V, 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 John Ovid Vlad, M.D. prescribe under Medicare Part D?
In 2024, John Ovid Vlad, M.D. had 38 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.