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Maryland Treatment Centers, Inc.

Mental Health Clinic/Center (Including Community Mental Health Center) in Baltimore, MD · enumerated 2006 · authorized official Barbara Groves, Executive Vice President.

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

National Provider Identifier

1871534438

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Registry record

Entity type Organization (Type 2)
Legal business name Maryland Treatment Centers, Inc.
Other name <Unavail>
Practice address 3800 Frederick Ave, Baltimore, MD, 21229
Phone (410) 233-1400
Fax (410) 233-5583
Enumeration date Jun 8, 2006
Last updated in NPPES Mar 15, 2011

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 20107 (MD) Primary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities · License 20107 (MD) Secondary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities · License 20107 (MD) Secondary
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 20107 (MD) Secondary

Authorized official

Name Barbara Groves
Title Executive Vice President
Phone (410) 233-1400

Other identifiers

Identifier Type State Issuer
90501100 Medicaid MD -

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 Maryland Treatment Centers, Inc.?
The NPI for Maryland Treatment Centers, Inc. is 1871534438, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Maryland Treatment Centers, Inc.?
NPPES lists Barbara Groves (Executive Vice President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-15.