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

MS. Crystal A Merrill, MSW, LCSW-C

Individual provider Clinical Social Worker · NPI 1760671382

MS. Crystal A Merrill, MSW, LCSW-C is a Clinical Social Worker in Grantsville, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2007
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

76 Elk Ridge Ln
Grantsville, MD 21536-2131
Phone: (301) 616-6025
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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 13531 (MD)

Record details

NPI number1760671382
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW-C
Sole proprietorYes
NPI enumeratedOctober 19, 2007
Last updated in NPPESNovember 27, 2009

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