NPPES file of Aug 9, 2026

Marc Auerbach, MD

Pediatric Emergency Medicine (Pediatrics) Physician · New Haven, CT

Marc Auerbach, MD is a pediatric emergency medicine (pediatrics) physician with a practice address in New Haven, Connecticut, and NPI 1679623839, issued on Jan 11, 2007. Check the license (Connecticut 047588, 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
1679623839
Name
Marc Auerbach
Credential
MD
Primary taxonomy
Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X
License numbers
047588 CT
230856 NY
Self-reported in NPPES; status is on the state search
Practice location
20 York St, New Haven, CT 06510
Phone
(203) 688-7970
Enumerated
Jan 11, 2007
Record last updated
Jun 22, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicaid ID
02825074 NY
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 20 York St

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

  1. Cyrena Abbasi, MDStudent in an Organized Health Care Education/Training Program1609703289
  2. Ali Abboud, MD, MBAStudent in an Organized Health Care Education/Training Program1942943097
  3. Basil Abdalla, MDStudent in an Organized Health Care Education/Training Program1154905057
  4. Jasmina AbdallaStudent in an Organized Health Care Education/Training Program1700638590
  5. Sarah AbdallahPsychiatry Physician1740800952
  6. Usama Abdelghany, PHARM DOncology Pharmacist1548827843

Verify Marc Auerbach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 047588    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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Pediatric Emergency Medicine (Pediatrics) Physician providers in Connecticut

There are 50 pediatric emergency medicine (pediatrics) physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 50 in Connecticut → Every provider in New Haven →

Other pediatric emergency medicine (pediatrics) physician records in Connecticut

  1. Paul Aronson, M.D.New Haven, CT1225235682
  2. Sofia Grigoria Athanasopoulou, M.D.New Haven, CT1518522945
  3. Carl Baum, MDNew Haven, CT1740261049
  4. Kirsten Bechtel, MDNew Haven, CT1477536688
  5. Joshua Beiner, M.D.New Haven, CT1508162827
  6. Aimee Belak, MDHartford, CT1023578010
  7. Sonali Bhalodkar, M.D.New Haven, CT1790217057
  8. John Brancato, MDHartford, CT1427020254
  9. Raymond Cai, MDNew Haven, CT1235698127
  10. Sarah Cascone, D.O.Stamford, CT1497194294

Common questions

What is Marc Auerbach, MD's NPI number?

Marc Auerbach, MD's National Provider Identifier (NPI) is 1679623839, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marc Auerbach, MD located?

The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (203) 688-7970. Providers update this record themselves, so call before visiting.

How can I verify Marc Auerbach, MD's license?

NPPES lists Connecticut license number 047588, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.