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

Mr. Arnold Harris, LCSW-C

Individual provider Clinical Social Worker · NPI 1154641181

Mr. Arnold Harris, LCSW-C is a Clinical Social Worker in Fort Washington, Maryland. Practices as a sole proprietor. Licensed in Illinois, Maryland and Minnesota.

Licensed in
IL, MD, MN
In the registry since
2010
Specialties on file
3

Practice location Address checks out

12535 Monterey Cir
Fort Washington, MD 20744-7053
Phone: (240) 419-4659
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 149.014556 (IL)
Clinical Social Worker Taxonomy 1041C0700X · Licence 19232 (MN)
Clinical Social Worker Taxonomy 1041C0700X · Licence 21495 (MD)

Record details

NPI number1154641181
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW-C
Sole proprietorYes
NPI enumeratedJune 1, 2010
Last updated in NPPESNovember 1, 2022
Certification dateNovember 1, 2022

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