NPPES file of Aug 9, 2026

Sharon A. Diamen, M.D.

Hospice and Palliative Medicine (Internal Medicine) Physician · Hartford, CT

Sharon A. Diamen, M.D. is a hospice and palliative medicine (internal medicine) physician with a practice address in Hartford, Connecticut, and NPI 1790791937, issued on Jul 31, 2006. Check the license (Connecticut 019386, 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
1790791937
Name
Sharon A. Diamen
Credential
M.D.
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License number
019386 CT
Self-reported in NPPES; status is on the state search
Practice location
80 Seymour Street, Hartford, CT 06102
Phone
(860) 545-2876
Enumerated
Jul 31, 2006
Record last updated
Apr 11, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
001193861 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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8 nearest hospice and palliative medicine (internal medicine) physician records → All 29 in Connecticut → Look up another NPI →

Also registered at 80 Seymour Street

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

  1. Lincoln Abbott, MDEmergency Medicine Physician1518965433
  2. Marie Achong, M.D.Obstetrics & Gynecology Physician1700806213
  3. Allison Adajian, PA-CSurgical Physician Assistant1619129582
  4. Clark Adams, PA-CPhysician Assistant1245329457
  5. Swetha Ade, M.D.Epilepsy Physician1801155296
  6. Ross Albert, MDHospice and Palliative Medicine (Family Medicine) Physician1124291448

Verify Sharon A. Diamen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 019386    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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Sharon A. Diamen among 29 hospice and palliative medicine (internal medicine) physician records in Connecticut

Sharon A. Diamen, M.D. is one of 29 hospice and palliative medicine (internal medicine) physician records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 59% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2012 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in Connecticut

There are 29 hospice and palliative medicine (internal medicine) physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 29 in Connecticut → Every provider in Hartford → Hospice and Palliative Medicine (Internal Medicine) Physician nationwide →

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. Joshua Croen, MDHartford, CT 061021952562829
  2. Alison Lane-Reticker, MDHartford, CT 061021033103130
  3. Samantha Shapiro, M.D.Hartford, CT 061021982021135
  4. Syed Alam, M.D.Hartford, CT 061051174058028
  5. Gayatri Narayan, MDHartford, CT 061061942871207
  6. Abhishek Kumar, M.DGlastonbury, CT 060331083028484
  7. Eric Shaban, M.D.Glastonbury, CT 060331710202841
  8. Trisha AroraFarmington, CT 060301588314835

Common questions

What is Sharon A. Diamen, M.D.'s NPI number?

Sharon A. Diamen, M.D.'s National Provider Identifier (NPI) is 1790791937, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sharon A. Diamen, M.D. located?

The NPPES record lists a practice address at 80 Seymour Street, Hartford, CT, 06102. Phone: (860) 545-2876. Providers update this record themselves, so call before visiting.

How can I verify Sharon A. Diamen, M.D.'s license?

NPPES lists Connecticut license number 019386, 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.