NPPES file of Aug 9, 2026

Irvin M. Modlin, MD PHD

Surgery Physician · New Haven, CT

Irvin M. Modlin, MD PHD is a surgery physician with a practice address in New Haven, Connecticut, and NPI 1265418941, issued on Dec 15, 2005. Check the license (Connecticut 025885, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1265418941
Name
Irvin M. Modlin
Credential
MD PHD
Primary taxonomy
Surgery Physician 208600000X
License number
025885 CT
Self-reported in NPPES; status is on the state search
Practice location
789 Howard Ave, New Haven, CT 06519
Phone
(203) 785-3207
Enumerated
Dec 15, 2005
Record last updated
Mar 16, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(203) 785-3826
Medicaid ID
001258854 CT
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 789 Howard Ave

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

  1. Ali Abu-Alfa, MDNephrology Physician1841274610
  2. Amy Ahasic, MD, MPHPulmonary Disease Physician1619073210
  3. Kathleen Akgun, M.D.Internal Medicine Physician1114009917
  4. Syed Alam, MDUrology Physician1093202079
  5. Frederick Altice, MDInfectious Disease Physician1710960158
  6. Sophia Altin, MDInterventional Cardiology Physician1619152154

Verify Irvin M. Modlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 025885
    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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Irvin M. Modlin among 360 surgery physician records in Connecticut

Irvin M. Modlin, MD PHD is one of 360 surgery physician records with a practice address in Connecticut. 73% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2011 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Connecticut

There are 360 surgery physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 surgery physician records with the nearest ZIP codes

  1. Nita Ahuja, M.D.New Haven, CT 065191093779308
  2. Gerard Betro, MDNew Haven, CT 065191003995804
  3. Nina Horowitz, M.D.New Haven, CT 065191861583783
  4. Felix Lui, MDNew Haven, CT 065191932122389
  5. James Passarelli, MDNew Haven, CT 065191104851518
  6. Adriana Ramirez, MD MPHNew Haven, CT 065191255674792
  7. Alexander Rossi, MDNew Haven, CT 065191841727674
  8. Robert Schlessel, MDNew Haven, CT 065191578595351

Common questions

What is Irvin M. Modlin, MD PHD's NPI number?

Irvin M. Modlin, MD PHD's National Provider Identifier (NPI) is 1265418941, issued on Dec 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Irvin M. Modlin, MD PHD located?

The NPPES record lists a practice address at 789 Howard Ave, New Haven, CT, 06519. Phone: (203) 785-3207. Providers update this record themselves, so call before visiting.

How can I verify Irvin M. Modlin, MD PHD's license?

NPPES lists Connecticut license number 025885, 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. 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.