NPPES file of Aug 9, 2026

Denis Joseph Donovan, M.D.

Pediatric Cardiology Physician · New York, NY

Denis Joseph Donovan, M.D. is a pediatric cardiology physician with a practice address in New York, New York, and NPI 1184155384, issued on Mar 21, 2017. Check the license (New York 295473, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1184155384
Name
Denis Joseph Donovan
Credential
M.D.
Primary taxonomy
Pediatric Cardiology Physician 2080P0202X
License number
295473 NY
Self-reported in NPPES; status is on the state search
Practice location
525 East 68TH St, New York, NY 10065
Phone
(212) 746-3561
Enumerated
Mar 21, 2017
Record last updated
Dec 19, 2023
Fax
(212) 746-8373
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.
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Also registered at 525 East 68TH St

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

  1. Matthew Harrington, M.D.Hospitalist Physician1306073812
  2. Dara Jones, M.D.Pediatric Rehabilitation Medicine Physician1063826782
  3. Emily Smyth, PAMedical Physician Assistant1467729863

Verify Denis Joseph Donovan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 295473
    Check 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
Open the New York license search

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Denis Joseph Donovan among 246 pediatric cardiology physician records in New York

Denis Joseph Donovan, M.D. is one of 246 pediatric cardiology physician records with a practice address in New York. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 88% of them.

  • NPI issued2017 · 88% of these records are older, 9% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Cardiology Physician providers in New York

There are 246 pediatric cardiology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatric cardiology physician records with the nearest ZIP codes

  1. Jeffrey Dayton, MDNew York, NY 100651902059207
  2. Rebecca Epstein, MDNew York, NY 100651841645504
  3. Emina Hodzic, MDNew York, NY 100651942620141
  4. Ralf Holzer, MDNew York, NY 100651629064795
  5. Amir Jahanshad, MDNew York, NY 100651477057099
  6. Grace Kong, M.D.New York, NY 100651235593328
  7. Hanano WatanabeNew York, NY 100651700220191
  8. Ivan Dimich, M.D.New York, NY 100751134442999

Common questions

What is Denis Joseph Donovan, M.D.'s NPI number?

Denis Joseph Donovan, M.D.'s National Provider Identifier (NPI) is 1184155384, issued on Mar 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Denis Joseph Donovan, M.D. located?

The NPPES record lists a practice address at 525 East 68TH St, New York, NY, 10065. Phone: (212) 746-3561. Providers update this record themselves, so call before visiting.

How can I verify Denis Joseph Donovan, M.D.'s license?

NPPES lists New York license number 295473, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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. 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.