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

MS. Margaret Wren Heidema, LGSW

Individual provider Social Worker · NPI 1346308566

MS. Margaret Wren Heidema, LGSW is a Social Worker in Rockville, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006

Practice location Address checks out

6123 Montrose Rd
Rockville, MD 20852-4860
Phone: (301) 881-3700
Fax: (301) 468-1862
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence G12478 (MD)

Record details

NPI number1346308566
Entity typeIndividual (Type 1)
GenderFemale
Credentials LGSW
Sole proprietorNo
NPI enumeratedDecember 4, 2006
Last updated in NPPESJuly 8, 2007

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