NPPES file of Aug 9, 2026

Diego B. Nunez, MD

Neuroradiology Physician · New Haven, CT

Diego B. Nunez, MD is a neuroradiology physician with a practice address in New Haven, Connecticut, and NPI 1457343790, issued on Aug 22, 2005. Check the license (Connecticut 039728, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1457343790
Name
Diego B. Nunez
Credential
MD
Primary taxonomy
Neuroradiology Physician 2085N0700X
License number
039728 CT
Self-reported in NPPES; status is on the state search
Practice location
1450 Chapel St, New Haven, CT 06511
Phone
(203) 789-3627
Enumerated
Aug 22, 2005
Record last updated
May 2, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(203) 789-4004
Medicaid ID
001397282 CT
Medicare enrollment
Enrolled (PECOS I20160613000489); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1450 Chapel St

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

  1. Pirjo Aalto-Fischer, LCSWClinical Social Worker1225473655
  2. Elie AbdelnourPsychiatry Physician1790346070
  3. Katherine AdamsSpeech-Language Pathologist1023851821
  4. Oluwatosin Adeyemo, M.D. , MPHObstetrics Physician1447696844
  5. Elizabeth Ahmed, M.D.Family Medicine Physician1376551879
  6. Sohee Ahn, PHARMDPharmacist1649894387

Verify Diego B. Nunez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 039728
    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 Connecticut 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.

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Bills Medicare through one group practice

  1. Brigham And Womens Physicians Organization IncBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diego B. Nunez among 27 neuroradiology physician records in Connecticut

Diego B. Nunez, MD is one of 27 neuroradiology physician records with a practice address in Connecticut. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 63% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1971 · median 2000 among the 19 with a school on file
  • Record last updated2013 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085N0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neuroradiology Physician providers in Connecticut

There are 27 neuroradiology physician records in Connecticut.

The 8 neuroradiology physician records with the nearest ZIP codes

  1. Anthony Abou Karam, M.D.New Haven, CT 065101649612763
  2. James Abrahams, MDNew Haven, CT 065101174505150
  3. Richard Becker, M.D.New Haven, CT 065101225026933
  4. Steven Clerc, D.O.New Haven, CT 065101790125441
  5. Michele Johnson, MDNew Haven, CT 065101720060056
  6. E Kier, MDNew Haven, CT 065101285616250
  7. Claudia Kirsch, M.D.New Haven, CT 065101487606265
  8. Renu Liu, MDNew Haven, CT 065101215093752

Common questions

What is Diego B. Nunez, MD's NPI number?

Diego B. Nunez, MD's National Provider Identifier (NPI) is 1457343790, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Diego B. Nunez, MD located?

The NPPES record lists a practice address at 1450 Chapel St, New Haven, CT, 06511. Phone: (203) 789-3627. Providers update this record themselves, so call before visiting.

How can I verify Diego B. Nunez, MD's license?

NPPES lists Connecticut license number 039728, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. 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.