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

Dr. Eleftheria Maratos

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1023086279

Dr. Eleftheria Maratos is an Internal Medicine in Boston, Massachusetts. Qualified in 1976, 50 years ago. Practices with Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc, a 1,676-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
50
Licensed in
MA
In the registry since
2006
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Practice location Address checks out

330 Brookline Ave Beth Israel Deaconess -- Endocrinology -- Shapiro 7
Boston, MA 02215-5400
Phone: (617) 667-2151
Fax: (617) 667-2927
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 44241 (MA)

Record details

NPI number1023086279
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 12, 2006
Last updated in NPPESMay 2, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolOTHER
Graduated 1976 (50 years in practice)
Group practice Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc — 1676 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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