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Rachel Markus Lcsw C LLC

Clinical Social Worker in Hampstead, MD · enumerated 2021 · authorized official Rachel Markus, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891361606

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Registry record

Entity type Organization (Type 2)
Legal business name Rachel Markus Lcsw C LLC
Other name <Unavail>
Practice address 4500 Black Rock Rd Ste 103, Hampstead, MD, 21074
Phone (443) 750-2321
Enumeration date Jun 2, 2021
Last updated in NPPES May 21, 2024

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Rachel Markus
Title Owner
Phone (443) 980-6800

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Rachel Markus Lcsw C LLC?
The NPI for Rachel Markus Lcsw C LLC is 1891361606, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Rachel Markus Lcsw C LLC?
NPPES lists Rachel Markus (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-21.