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

Joseph J Muir, LCSW-C

Individual provider Clinical Social Worker · NPI 1275810640

Joseph J Muir, LCSW-C is a Clinical Social Worker in Chevy Chase, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2011

Practice location Address checks out

2618 Spencer Rd
Chevy Chase, MD 20815-3825
Phone: (301) 562-0762
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 17355 (MD)

Record details

NPI number1275810640
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW-C
Sole proprietorYes
NPI enumeratedNovember 13, 2011
Last updated in NPPESNovember 13, 2011

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