NPPES file of Aug 9, 2026

Erin Ann Davidowicz, MD

Psychiatry Physician · New Haven, CT

Erin Ann Davidowicz, MD is a psychiatry physician with a practice address in New Haven, Connecticut, and NPI 1386264927, issued on Apr 23, 2020. Check the license (Connecticut 71912, 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
1386264927
Name
Erin Ann Davidowicz
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
71912 CT
1019308 MA
Self-reported in NPPES; status is on the state search
Practice location
20 York St, New Haven, CT 06510
Phone
(845) 893-4058
Enumerated
Apr 23, 2020
Record last updated
Aug 21, 2025
Medicare enrollment
Enrolled (PECOS I20250922003629); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 2020
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 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 Erin Ann Davidowicz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 71912
    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. Yale UniversityNew Haven, CT

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

Erin Ann Davidowicz among 1,174 psychiatry physician records in Connecticut

Erin Ann Davidowicz, MD is one of 1,174 psychiatry physician records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 90% of them.

  • NPI issued2020 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2020 · median 2003 among the 503 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

285 psychiatry physician records list a practice address in New Haven

They are 285 of the 9,793 NPPES records with a practice address in New Haven, and 1,174 psychiatry physician records in Connecticut.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Eric Berger, MDNew Haven, CT 065101407888746
  2. Joseph CheckNew Haven, CT 065101023121985
  3. Paul Desan, MDNew Haven, CT 065101689662686
  4. Tsilia Glinberg, MDNew Haven, CT 065101497736060
  5. David Greenfeld, M.D.New Haven, CT 065101851317366
  6. Frank Ninivaggi, MDNew Haven, CT 065101609880434
  7. Nancy Olson, M.D.New Haven, CT 065101003832049
  8. Anna Ostrovskaya, M. D.New Haven, CT 065101073556841

Common questions

What is Erin Ann Davidowicz, MD's NPI number?

Erin Ann Davidowicz, MD's National Provider Identifier (NPI) is 1386264927, issued on Apr 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Erin Ann Davidowicz, MD located?

The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (845) 893-4058. Providers update this record themselves, so call before visiting.

How can I verify Erin Ann Davidowicz, MD's license?

NPPES lists Connecticut license number 71912, 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.