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Maryland Treatment Centers, Inc.

Substance Abuse Rehabilitation Facility in Baltimore, MD · enumerated 2006 · authorized official Sarah Bolek, Assoc Dir of Contracts.

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

National Provider Identifier

1508811936

Verified

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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 May 24, 2006
Last updated in NPPES Oct 24, 2025

Taxonomy & classification

2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
251300000X Local Education Agency (LEA) Agencies · License 3799 (MD) Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 14077 (MD) Secondary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities · License 14077 (MD) Secondary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities · License 14077 (MD) Secondary
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 903139 (MD) Secondary
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 903143 (MD) Secondary
324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License 903140 (MD) Primary
3245S0500X Children's Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License 903140 (MD) Secondary

Authorized official

Name Sarah Bolek
Title Assoc Dir of Contracts
Phone (240) 401-3062

Other identifiers

Identifier Type State Issuer
090501100 Medicaid MD -
203102700 Medicaid MD -
510126302 Medicaid MD -
774502800 Medicaid MO -
039155700 Medicaid MD -
391090301 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Maryland Treatment Centers, Inc.?
The NPI for Maryland Treatment Centers, Inc. is 1508811936, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Maryland Treatment Centers, Inc.?
NPPES lists Sarah Bolek (Assoc Dir of Contracts) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-24.