Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Leonard Comeau, MD

Individual provider Pediatric Critical Care Medicine Physician · NPI 1407828197

Leonard Comeau, MD is a Critical Care (Intensivists) in Hartford, Connecticut. Graduated from Warren Alpert Medical School of Brown University in 1991, 35 years ago. Practices with Connecticut Children's Specialty Group, Inc, a 144-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
35
Trained at
Warren Alpert Medical School of Brown University
Licensed in
CT
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

282 Washington St
Hartford, CT 06106-3322
Phone: (860) 545-9850
Fax: (860) 545-9800
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Critical Care Medicine Physician (primary) Taxonomy 2080P0203X · Licence 035992 (CT)

Record details

NPI number1407828197
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2006
Last updated in NPPESSeptember 9, 2022
Certification dateSeptember 9, 2022
Mailing address282 Washington St, Hartford, CT 06106-3322

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 1991 (35 years in practice)
Group practice Connecticut Children'S Specialty Group, Inc — 144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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