NPPES file of Aug 9, 2026

Erin M. Barthel, M.D.

Pediatric Hematology & Oncology Physician · Hartford, CT

Erin M. Barthel, M.D. is a pediatric hematology & oncology physician with a practice address in Hartford, Connecticut, and NPI 1174798706, issued on Apr 24, 2008. Check the license 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
1174798706
Name
Erin M. Barthel
Credential
M.D.
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License numbers
MD60722661 WA
259903 MA
Self-reported in NPPES; status is on the state search
Practice location
282 Washington St, Hartford, CT 06106
Phone
(860) 837-9630
Enumerated
Apr 24, 2008
Record last updated
Sep 9, 2022
Fax
(860) 837-9622
Medicare enrollment
Enrolled (PECOS I20220324000923); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2007
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.
Download card Updates feed

Also registered at 282 Washington St

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

  1. Barbara AdamsPediatric Nurse Practitioner1962663583
  2. Ariana Adamski-Larson, MDStudent in an Organized Health Care Education/Training Program1518655083
  3. Taylor Aglio, M.D.Pediatric Hematology & Oncology Physician1285015453
  4. Sabina Ahmad, M.D.Pediatric Pulmonology Physician1134476658
  5. Neveen Al-Said, DOPediatrics Physician1851978548
  6. Paula Algranati, MDPediatrics Physician1467424317

Verify Erin M. Barthel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Connecticut Children's Specialty Group, IncHartford, CT

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

Pediatric Hematology & Oncology Physician providers in Connecticut

There are 37 pediatric hematology & oncology physician records in Connecticut.

Other pediatric hematology & oncology physician records in Connecticut

  1. Taylor Aglio, M.D.Hartford, CT1285015453
  2. Arnold Altman, MDHartford, CT1376515239
  3. Prasanna Ananth, MD, MPHNew Haven, CT1982865903
  4. Martin Andreansky, MD, PHDHartford, CT1275505067
  5. Nitya Bakshi, MDNew Haven, CT1174764252
  6. Natalie Bezler, M.D.Hartford, CT1083814255
  7. Donna Boruchov, MDHartford, CT1477644805
  8. Evan Cantor, MDHartford, CT1649684937
  9. Sarah Chirnomas, MDNew Haven, CT1326000860
  10. Aron Flagg, M.D.New Haven, CT1255534855

Common questions

What is Erin M. Barthel, M.D.'s NPI number?

Erin M. Barthel, M.D.'s National Provider Identifier (NPI) is 1174798706, issued on Apr 24, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Erin M. Barthel, M.D. located?

The NPPES record lists a practice address at 282 Washington St, Hartford, CT, 06106. Phone: (860) 837-9630. Providers update this record themselves, so call before visiting.

How can I verify Erin M. Barthel, M.D.'s license?

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.