Developmental-Behavioral Pediatricians in Connecticut
Data updated monthly · Last refresh October 2026
17 Developmental - Behavioral Pediatrics providers practice in Connecticut. The largest concentration is in Hartford. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
17providers
Hartfordtop city
Developmental - Behavioral Pediatrics by city in Connecticut
Choose a city to see providers there.
Where Developmental-Behavioral Pediatricians in Connecticut practice
From CMS Medicare enrollment records covering 3 of the 17 providers listed here (18%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Developmental-Behavioral Pediatricians | All clinicians in group | Main city |
| Connecticut Children's Specialty Group, Inc. | 2 | 144 | Farmington |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Developmental - Behavioral Pediatrics providers in Connecticut
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Darcy Lowell, M.D.Bridgeport, CT · No drug or device payments recorded (2025) ·
(203) 384-3626 Dr. Heidi Wildstein, APRN MSNCheshire, CT · No drug or device payments recorded (2025) ·
(203) 304-4961 Dr. Marybeth Pytlik Ellison, MDEssex, CT · No drug or device payments recorded (2025) ·
(860) 365-9300 Dr. Mary Ann De Banate, M.D.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 837-5758 Dr. Robert Keder, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 837-5758 Dr. Ann Milanese, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 545-8589 Dr. Mark Greenstein, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 714-5319 Dr. Paul Dworkin, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 545-8566 Dr. Sarah Schlegel, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 545-8589 Dr. Thyde Dumont-mathieu, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 545-9000 Dr. John Pelegano, MDNew Britain, CT · No drug or device payments recorded (2025) ·
(860) 827-4838 Dr. Abha Gupta, MDNew Haven, CT · No drug or device payments recorded (2025) ·
(203) 785-6066 Dr. Jan Harold Sia, MDNew Haven, CT · No drug or device payments recorded (2025) ·
(203) 785-7521 Dr. Oana De Vinck, DONew Haven, CT · No drug or device payments recorded (2025) ·
(203) 785-7521 Dr. Veronica Meneses, M.D.New Haven, CT · No drug or device payments recorded (2025) ·
(844) 362-9272 Dr. Elizabeth Janofsky, M.D.Ridgefield, CT · No drug or device payments recorded (2025) ·
(203) 438-9557 Dr. Carol Weitzman, MDWestport, CT · No drug or device payments recorded (2025) ·
(203) 220-6764 Common questions
How many Developmental - Behavioral Pediatrics providers are in Connecticut?There are 17 Developmental - Behavioral Pediatrics providers with active NPI records practicing in Connecticut, according to federal NPPES data refreshed monthly.
Which cities in Connecticut have the most Developmental - Behavioral Pediatrics providers?Hartford (5), New Haven (4), Farmington (2) have the highest concentration of Developmental - Behavioral Pediatrics providers in Connecticut.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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