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

Marissa Keilson, MSW, LCSW-C

Individual provider Clinical Social Worker · NPI 1346590551

Marissa Keilson, MSW, LCSW-C is a Clinical Social Worker in Silver Spring, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2012
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

8607 Cedar St
Silver Spring, MD 20910-4324
Phone: (410) 336-6513
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 18054 (MD)

Record details

NPI number1346590551
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW-C
Sole proprietorYes
NPI enumeratedSeptember 14, 2012
Last updated in NPPESAugust 19, 2024
Certification dateAugust 19, 2024

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