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

Genesis Treatment Services, LLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1871063685

Genesis Treatment Services, LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Frederick, Maryland. Registered with an NPI since 2018.

In the registry since
2018
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1160 W Patrick St
Frederick, MD 21703-3962
Phone: (240) 831-4237
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X
Substance Use Disorder Rehabilitation Clinic/Center Taxonomy 261QR0405X

Record details

NPI number1871063685
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationGenesis Treatment Services, LLC
Authorized official Joel Prell — President · (410) 751-7771
NPI enumeratedDecember 5, 2018
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026
Mailing addressPo Box 194, Hampstead, MD 21074-0194

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