NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Caron Marc LLC

Substance Abuse Rehabilitation Facility in Arlington, VA · enumerated 2019 · authorized official Samuel Bierman, Managing Member.

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

National Provider Identifier

1326699927

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Caron Marc LLC
Other name <Unavail>
Practice address 1005 N Glebe Rd Ste 300, Arlington, VA, 22201
Fax (703) 436-8350
Enumeration date Sep 25, 2019
Last updated in NPPES Sep 10, 2025

Taxonomy & classification

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Samuel Bierman
Title Managing Member

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

Who is the authorized official for Caron Marc LLC?
NPPES lists Samuel Bierman (Managing Member) as the authorized official for this organization.
What is the NPI number for Caron Marc LLC?
The NPI for Caron Marc LLC is 1326699927, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.