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

Rachel Markus LCSW C LLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1083312300

Rachel Markus LCSW C LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Hampstead, Maryland. Registered with an NPI since 2023.

In the registry since
2023
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

4500 Black Rock Rd Ste 103
Hampstead, MD 21074-2649
Phone: (443) 750-2321
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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

Record details

NPI number1083312300
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Liz Markus — Owner · (443) 750-2321
Other names Rl Counseling Group, Llc
NPI enumeratedFebruary 16, 2023
Last updated in NPPESMay 21, 2024
Certification dateMay 21, 2024
Mailing address5626 Mineral Hill Rd, Sykesville, MD 21784-6855

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