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

Dr. David Mervyn Margulies, MD

Individual provider Gynecology Physician · NPI 1912298340

Dr. David Mervyn Margulies, MD is a Gynecology Physician in Bethesda, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

8231 Bradley Blvd
Bethesda, MD 20817-1911
Phone: (301) 365-0075
Fax: (301) 365-0075
Show map & directions

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

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence D0008454 (MD)

Record details

NPI number1912298340
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 19, 2011
Last updated in NPPESJuly 12, 2026

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