NPPES file of Aug 9, 2026

Michael C. Bennick, M.D..

Gastroenterology Physician · New Haven, CT

Michael C. Bennick, M.D.. is a gastroenterology physician with a practice address in New Haven, Connecticut, and NPI 1720129034, issued on Feb 9, 2007. Check the license (Connecticut 029125, 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
1720129034
Name
Michael Bennick
Credential
M.D..
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
029125 CT
Self-reported in NPPES; status is on the state search
Practice location
40 Temple St, New Haven, CT 06510
Phone
(203) 777-0304
Enumerated
Feb 9, 2007
Record last updated
Mar 2, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(203) 401-4687
Medicaid ID
001291252 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 40 Temple St

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

  1. Kirsten AckermanRegistered Dietitian1396298485
  2. Badr Al Bawardy, MDGastroenterology Physician1104111509
  3. Yonca Arat, MDOphthalmic Plastic and Reconstructive Surgery Physician1861646986
  4. Harry Aslanian, MDGastroenterology Physician1295718401
  5. Ashley Beesley, FNPFamily Nurse Practitioner1629834585
  6. Jennifer Bennick, APRNFamily Nurse Practitioner1770886764

Verify Michael Bennick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 029125
    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

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Gastroenterology Physician providers in Connecticut

There are 336 gastroenterology physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other gastroenterology physician records in Connecticut

  1. Alexander Abadir, MDNorwalk, CT1811429699
  2. Abera Abay, M.D.Norwich, CT1861489585
  3. Clara Abraham, MDNew Haven, CT1629139456
  4. Charles Adelmann, M.D.Norwalk, CT1861436511
  5. Anant Agarwalla, M.D.Wallingford, CT1326458589
  6. Badr Al Bawardy, MDNew Haven, CT1104111509
  7. Jamil Alexis, MDStamford, CT1164927968
  8. Rabab Oun Ali Anwar Ali, MBBSNew Haven, CT1124580949
  9. Pietro Andres, M.D.Stratford, CT1588607386
  10. Chioma Anjou, M.D.Torrington, CT1821358870

Common questions

What is Michael C. Bennick, M.D..'s NPI number?

Michael C. Bennick, M.D..'s National Provider Identifier (NPI) is 1720129034, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael C. Bennick, M.D.. located?

The NPPES record lists a practice address at 40 Temple St, New Haven, CT, 06510. Phone: (203) 777-0304. Providers update this record themselves, so call before visiting.

How can I verify Michael C. Bennick, M.D..'s license?

NPPES lists Connecticut license number 029125, 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.