NPPES file of Aug 9, 2026

Catherine Diana Waldron, MD

Student in an Organized Health Care Education/Training Program · Cincinnati, OH

Catherine Diana Waldron, MD is a student in an organized health care education/training program with a practice address in Cincinnati, Ohio, and NPI 1972253458, issued on Mar 27, 2022. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972253458
Name
Catherine Diana Waldron
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
375 Dixmyth Ave, Cincinnati, OH 45220
Phone
(513) 862-3400
Enumerated
Mar 27, 2022
Record last updated
Mar 27, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 375 Dixmyth Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mohannad Abdeltawwab, MBBCHStudent in an Organized Health Care Education/Training Program1104715986
  2. Esther Adjei, RPHPharmacist1730045808
  3. Godbless Ajenaghughrure, MDInternal Medicine Physician1760268122
  4. Amro Al Ashi, MDStudent in an Organized Health Care Education/Training Program1053014282
  5. Elizabeth Alexander, MDDiagnostic Radiology Physician1538169669
  6. Taha Alhayani, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1871384131

Verify Catherine Diana Waldron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

72% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

51 Medicare Part D claims for 21 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Catherine Waldron51
  2. Specialty average185

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.

Catherine Diana Waldron among 12,484 student in an organized health care education/training program records in Ohio

Catherine Diana Waldron, MD is one of 12,484 student in an organized health care education/training program records with a practice address in Ohio. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 29% of them.

  • NPI issued2022 · 29% of these records are older, 63% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2022 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,758 student in an organized health care education/training program records list a practice address in Cincinnati

They are 1,758 of the 31,362 NPPES records with a practice address in Cincinnati, and 12,484 student in an organized health care education/training program records in Ohio.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Michael Brennan, MDCincinnati, OH 452201578149696
  2. Heather BrunswickCincinnati, OH 452201396164984
  3. Melissa Buelow, M.S.Cincinnati, OH 452201700041720
  4. Nora ElsonCincinnati, OH 452201477139517
  5. Michael Fatuyi, M.DCincinnati, OH 452201598385510
  6. Leonid Khokhlov, MDCincinnati, OH 452201336712108
  7. Angeliki LiarosCincinnati, OH 452201982234415
  8. Melissa LoyCincinnati, OH 452201215482096

Common questions

What is Catherine Diana Waldron, MD's NPI number?

Catherine Diana Waldron, MD's National Provider Identifier (NPI) is 1972253458, issued on Mar 27, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Diana Waldron, MD located?

The NPPES record lists a practice address at 375 Dixmyth Ave, Cincinnati, OH, 45220. Phone: (513) 862-3400. Providers update this record themselves, so call before visiting.

How can I verify Catherine Diana Waldron, MD's license?

Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Catherine Diana Waldron, MD prescribe under Medicare Part D?

In 2024, Catherine Diana Waldron, MD had 51 Medicare Part D claims for 21 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.