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

Dr. Cem Sinan Demirci, MD

Individual provider Pediatric Endocrinology Physician · NPI 1619094646

Dr. Cem Sinan Demirci, MD is a Pediatric Medicine in Farmington, Connecticut. Qualified 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
Licensed in
CT
In the registry since
2007
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

505 Farmington Ave Fl 2
Farmington, CT 06032-1901
Phone: (860) 837-6700
Fax: (860) 837-6765
Show map & directions

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

Specialties & licences

Pediatric Endocrinology Physician (primary) Taxonomy 2080P0205X · Licence 048097 (CT)

Record details

NPI number1619094646
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2007
Last updated in NPPESFebruary 26, 2026
Certification dateFebruary 26, 2026

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolOTHER
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
Practice locations2 on file with Medicare

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