Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Second Chance Addiction Care

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

Second Chance Addiction Care is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

Mental Health Clinic/Center (Including Community Mental Health Center) in Rockville, MD · enumerated 2024 · authorized official Heather Asbury, Executive Director.

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

National Provider Identifier

1629890835

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Registry record

Entity type Organization (Type 2)

Legal business name Second Chance Addiction Care

Parent organization Second Chance Addiction Care

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

Phone (301) 983-5130

Enumeration date Oct 29, 2024

Last updated in NPPES Oct 29, 2024

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Heather Asbury

Title Executive Director

Phone (301) 453-2454

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 type of organization is Second Chance Addiction Care?

Second Chance Addiction Care is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

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.

Providers at this address

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Cathleen Nguyen Clinical Social Worker · Rockville, MD NPI 1871298257 Second Chance Addiction Care Substance Abuse Rehabilitation Facility · Rockville, MD NPI 1124703418 Sabrina Velasco Clinical Social Worker · Rockville, MD NPI 1336820919 Second Chance Addiction Care LLC Substance Abuse Rehabilitation Facility · Rockville, MD NPI 1629835236

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-29.