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

Dr. Margaret Mary Brewinski Isaacs, MD, MPH

Individual provider Pediatrics Physician · NPI 1801812201

Dr. Margaret Mary Brewinski Isaacs, MD, MPH is a Pediatrics Physician in Silver Spring, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

10903 New Hampshire Ave
Silver Spring, MD 20993-0002
Phone: (888) 463-6332
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence D64549 (MD)
Public Health & General Preventive Medicine Physician Taxonomy 2083P0901X · Licence D64549 (MD)

Record details

NPI number1801812201
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJuly 15, 2006
Last updated in NPPESJuly 16, 2026
Certification dateJuly 16, 2026

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