Karen Rubin, MD
Pediatric Endocrinology Physician · Hartford, CT
Karen Rubin, MD is a pediatric endocrinology physician with a practice address in Hartford, Connecticut, and NPI 1750356150, issued on Feb 20, 2006. Check the license (Connecticut 025830, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karen Rubin
- Credential
- MD
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 025830 CT
Self-reported in NPPES; status is on the state search - Practice location
- 282 Washington St, Hartford, CT 06106
- Phone
- (860) 545-9370
- Enumerated
- Feb 20, 2006
- Record last updated
- Feb 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (860) 545-9371
- Medicaid ID
- 001258300 CT
- Entity
- Type 1 · individual
Also registered at 282 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barbara AdamsPediatric Nurse Practitioner1962663583
- Ariana Adamski-Larson, MDStudent in an Organized Health Care Education/Training Program1518655083
- Taylor Aglio, M.D.Pediatric Hematology & Oncology Physician1285015453
- Sabina Ahmad, M.D.Pediatric Pulmonology Physician1134476658
- Neveen Al-Said, DOPediatrics Physician1851978548
- Paula Algranati, MDPediatrics Physician1467424317
Verify Karen Rubin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 025830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Endocrinology Physician providers in Connecticut
There are 41 pediatric endocrinology physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric endocrinology physician records in Connecticut
- Laleh Ardeshirpour, M.D.Farmington, CT1508021809
- Raul Arguello, M.D.Danbury, CT1093736423
- Nordie Bilbao, MDFarmington, CT1831338128
- Susan Boulware, MDNew Haven, CT1124001946
- Laurie Braun, M.D.New Haven, CT1710205489
- Sonia Caprio, MDNew Haven, CT1972586196
- Thomas Carpenter, MDNew Haven, CT1730162553
- Eda Cengiz, M.D.New Haven, CT1851581045
- Amy Darukhanavala, MDNew Haven, CT1760632285
- Cem Demirci, M.D.Farmington, CT1619094646
Common questions
What is Karen Rubin, MD's NPI number?
Karen Rubin, MD's National Provider Identifier (NPI) is 1750356150, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Rubin, MD located?
The NPPES record lists a practice address at 282 Washington St, Hartford, CT, 06106. Phone: (860) 545-9370. Providers update this record themselves, so call before visiting.
How can I verify Karen Rubin, MD's license?
NPPES lists Connecticut license number 025830, 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.
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.