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

Individual provider Obstetrics & Gynecology Physician · NPI 1578091419

Dr. Marilyn Elias Ekonomidis, MD practises Obstetrics/Gynecology in Easton, Pennsylvania. Qualified in 2017, 9 years ago. Practices with St Lukes Warren Physician Group PC, a 378-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New Jersey and Pennsylvania.

Years since qualifying
9
Licensed in
NJ, PA
In the registry since
2017
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

4051 Freemansburg Ave
Easton, PA 18045-5596
Phone: (484) 503-7474
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 39 Roseberry St Ste 2, Phillipsburg, NJ 08865-1627 — (908) 847-1037
  • 1736 Hamilton St, Allentown, PA 18104-5656 — (201) 258-9939
  • 801 Ostrum St, Bethlehem, PA 18015-1000 — (201) 258-9939

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD473492 (PA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 25MA11047200 (NJ)

Record details

NPI number1578091419
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2017
Last updated in NPPESMay 31, 2022
Certification dateApril 27, 2022

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice St Lukes Warren Physician Group Pc — 378 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of the uterus 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients44
Services billed 77 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at St Lukes Warren Physician Group PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 378 clinicians in the practice; 12 are shown here.

Other providers in Easton