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

Riverside Treatment Services LLC

Organization Methadone Clinic · NPI 1801258736

Riverside Treatment Services LLC is a Methadone Clinic in Rosedale, Maryland. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

8359 Pulaski Hwy
Rosedale, MD 21237
Phone: (443) 841-2598
Show map & directions

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

Specialties & licences

Methadone Clinic (primary) Taxonomy 261QM2800X

Record details

NPI number1801258736
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Charles Watson — Director · (443) 841-2598
NPI enumeratedMarch 21, 2016
Last updated in NPPESMarch 21, 2016
Mailing address8359 Pulaski Highway, Rosedale, MD 21237