Oluremi Nnenna Ajala, M.D.
Internal Medicine Physician · McKeesport, PA
Oluremi Nnenna Ajala, M.D. is an internal medicine physician with a practice address in McKeesport, Pennsylvania, and NPI 1629412325, issued on Apr 24, 2013. Check the license (Pennsylvania MD459113, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Oluremi Nnenna Ajala
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD459113 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 Fifth Ave, McKeesport, PA 15132
- Phone
- (412) 664-2848
- Enumerated
- Apr 24, 2013
- Record last updated
- Oct 5, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (412) 664-2847
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 1500 Fifth Ave
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Verify Oluremi Nnenna Ajala in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD459113Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,984.59
17 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Oluremi Nnenna Ajala among 7,300 internal medicine physician records in Pennsylvania
Oluremi Nnenna Ajala, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 57% of them.
- NPI issued2013 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2020 · 56% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 internal medicine physician records list a practice address in McKeesport
They are 35 of the 1,096 NPPES records with a practice address in McKeesport, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in McKeesport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Rudolph Antoncic, MDMcKeesport, PA 151321871667907
- Jonathan Arnold, MDMcKeesport, PA 151321528486313
- Benjamin Bandoh, M.DMcKeesport, PA 151321497199285
- Jason Bierenbaum, MDMcKeesport, PA 151321609098052
- Luis Corral Guerrero, M.D.McKeesport, PA 151321164835195
- Reena KarnikMcKeesport, PA 151321851593503
- Senta Kastler, M.D.McKeesport, PA 151321073751038
- Sathyanarayana Machani, MDMcKeesport, PA 151321912206020
Common questions
What is Oluremi Nnenna Ajala, M.D.'s NPI number?
Oluremi Nnenna Ajala, M.D.'s National Provider Identifier (NPI) is 1629412325, issued on Apr 24, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Oluremi Nnenna Ajala, M.D. located?
The NPPES record lists a practice address at 1500 Fifth Ave, McKeesport, PA, 15132. Phone: (412) 664-2848. Providers update this record themselves, so call before visiting.
How can I verify Oluremi Nnenna Ajala, M.D.'s license?
NPPES lists Pennsylvania license number MD459113, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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. 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.