Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Meier Clinics of Maryland, L.L.C.

Clinical Social Worker in Rockville, MD · enumerated 2006 · authorized official Heather Gandy, National Director of Business Op.

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

National Provider Identifier

1215984323

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Registry record

Entity type Organization (Type 2)

Legal business name Meier Clinics of Maryland, L.L.C.

Other name <Unavail>

Practice address 230 N Washington St Ste 206, Rockville, MD, 20850

Phone (301) 315-9009

Fax (301) 315-2288

Enumeration date May 27, 2006

Last updated in NPPES Sep 20, 2022

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 06169 (MD) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904001984 (VA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 09709 (MD) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 303045 (DC) Secondary

Authorized official

Name Heather Gandy

Title National Director of Business Op

Phone (630) 653-1717

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-09-20. Verify at npiregistry.cms.hhs.gov.

Where is Meier Clinics of Maryland, L.L.C. located?

The practice location on file with NPPES is in Rockville, MD.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-20.