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

Leslie S. Eldeiry, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1801805221

Leslie S. Eldeiry, MD is an Endocrinology in Boston, Massachusetts. Graduated from University of Miami, Lm Miller School of Medicine in 1999, 27 years ago. Practices with Reliant Medical Group Inc, a 638-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
27
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
MA
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

133 Brookline Ave Fl 9
Boston, MA 02215-3904
Phone: (617) 421-1380
Fax: (617) 421-2707
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 243 Charles St, Boston, MA 02114-3002 — (617) 573-4115

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 222194 (MA)

Record details

NPI number1801805221
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 5, 2006
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026
Mailing address133 Brookline Ave Fl 9, Boston, MA 02215-3904

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Reliant Medical Group Inc — 638 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations18 on file with Medicare

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