NPPES file of Aug 9, 2026

Anne Dowton, MD

Addiction Medicine (Internal Medicine) Physician · Hartford, CT

Anne Dowton, MD is an addiction medicine (internal medicine) physician with a practice address in Hartford, Connecticut, and NPI 1245793520, issued on Apr 12, 2019. Check the license (Connecticut 70128, 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
1245793520
Name
Anne Dowton
Credential
MD
Primary taxonomy
Addiction Medicine (Internal Medicine) Physician 207RA0401X
License number
70128 CT
Self-reported in NPPES; status is on the state search
Practice location
80 Seymour St, Hartford, CT 06102
Phone
(860) 972-2085
Enumerated
Apr 12, 2019
Record last updated
Jul 25, 2023
Fax
(860) 972-5057
Medicare enrollment
Enrolled (PECOS I20230509002054); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2019
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 80 Seymour St

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

  1. Gazang Abdulla, PA-CPhysician Assistant1396566956
  2. Evelyn Abernathy, M.D.Anatomic Pathology & Clinical Pathology Physician1982680195
  3. Rimanatou Adamou-DodoFamily Nurse Practitioner1588532980
  4. Hassana Addai-Boateng, MDInternal Medicine Physician1477226777
  5. Santosh Adhikari, MDHospitalist Physician1487331450
  6. Matthew AgsaludStudent in an Organized Health Care Education/Training Program1053025676

Verify Anne Dowton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 70128
    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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One hospital affiliation

  1. Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Anne Dowton among 14 addiction medicine (internal medicine) physician records in Connecticut

Anne Dowton, MD is one of 14 addiction medicine (internal medicine) physician records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 7% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Record last updated2023 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0401X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Medicine (Internal Medicine) Physician providers in Connecticut

There are 14 addiction medicine (internal medicine) physician records in Connecticut.

The 8 addiction medicine (internal medicine) physician records with the nearest ZIP codes

  1. Robin Deutsch, M.D.Enfield, CT 060821457663239
  2. Neal Lakritz, MDEnfield, CT 060821780640383
  3. Jay Benson, M.D.Rocky Hill, CT 060671720017056
  4. Edith Hergan, M.D.Rocky Hill, CT 060671326016726
  5. Mitchell Moffat, MDRocky Hill, CT 060671174798060
  6. Daniel Katz, MDFarmington, CT 060301477294593
  7. Sijie Wang, M.D.Farmington, CT 060301497166110
  8. Martin Bloch, MDWillimantic, CT 062261700989670

Common questions

What is Anne Dowton, MD's NPI number?

Anne Dowton, MD's National Provider Identifier (NPI) is 1245793520, issued on Apr 12, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Anne Dowton, MD located?

The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06102. Phone: (860) 972-2085. Providers update this record themselves, so call before visiting.

How can I verify Anne Dowton, MD's license?

NPPES lists Connecticut license number 70128, 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.