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

Dr. Cerrah Lynn Mendelsohn-Elzam, MD

Individual provider Emergency Medicine Physician · NPI 1568679736

Dr. Cerrah Lynn Mendelsohn-Elzam, MD is an Internal Medicine in Greenwich, Connecticut. Graduated from University of California, Davis School of Medicine in 2003, 23 years ago. Practices with Glenville Medical Associates PC, a 7-clinician group and works from 2 locations. Licensed in Connecticut.

Years since qualifying
23
Trained at
University of California, Davis School of Medicine
Licensed in
CT
In the registry since
2007
Specialties on file
2
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

7 Riversville Rd Ste 1
Greenwich, CT 06831-3697
Phone: (203) 531-1808
Fax: (203) 531-8326
Show map & directions

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

Additional practice locations (1)

  • 5 Perryridge Road, Greenwich, CT 06830-4697 — (203) 863-3639

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 45295 (CT)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 045295 (CT)

Record details

NPI number1568679736
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 17, 2007
Last updated in NPPESMarch 30, 2022
Certification dateMarch 30, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Glenville Medical Associates P.C — 7 clinicians
Accepts Medicare assignment Not indicated

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