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

Marcie Koenig, LCSW-C

Individual provider Clinical Social Worker · NPI 1174261663

Marcie Koenig, LCSW-C is a Clinical Social Worker in Columbia, Maryland. Works from 2 locations. Licensed in Maryland.

Licensed in
MD
In the registry since
2022

Practice location Address checks out

8850 Columbia 100 Pkwy Ste 203
Columbia, MD 21045-2376
Phone: (443) 546-4476
Show map & directions

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

Additional practice locations (1)

  • 12138 Patapsco Ridge Rd, Marriottsville, MD 21104-1424 — (443) 756-8645

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 09590 (MD)

Record details

NPI number1174261663
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-C
Sole proprietorNo
NPI enumeratedMay 24, 2022
Last updated in NPPESMay 24, 2022
Certification dateMay 24, 2022

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