Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Second Chance Addiction Care

Q: What type of organization is Second Chance Addiction Care?

Second Chance Addiction Care is registered in NPPES as a Substance Abuse Rehabilitation Facility (its primary provider taxonomy).

Substance Abuse Rehabilitation Facility in Rockville, MD · enumerated 2023 · authorized official Cheryl Moore, Clinical Director.

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

National Provider Identifier

1124703418

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Registry record

Entity type Organization (Type 2)

Legal business name Second Chance Addiction Care

Practice address 401 E Jefferson St Ste 203, Rockville, MD, 20850

Phone (301) 983-5130

Fax (855) 270-6701

Enumeration date Jun 15, 2023

Last updated in NPPES Jun 15, 2023

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Cheryl Moore

Title Clinical Director

Phone (240) 723-5018

Other identifiers

Identifier	Type	State	Issuer
500320200	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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Second Chance Addiction Care?

Second Chance Addiction Care is registered in NPPES as a Substance Abuse Rehabilitation Facility (its primary provider taxonomy).

Providers at this address

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Cathleen Nguyen Clinical Social Worker · Rockville, MD NPI 1871298257 Sabrina Velasco Clinical Social Worker · Rockville, MD NPI 1336820919 Second Chance Addiction Care LLC Substance Abuse Rehabilitation Facility · Rockville, MD NPI 1629835236 Second Chance Addiction Care Mental Health Clinic/Center (Including Community Mental Health Center) · Rockville, MD NPI 1629890835

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-15.