Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Christopher Drouin Barrows, MSW, LCSW

Clinical Social Worker in Annandale, VA · enumerated 2006.

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

National Provider Identifier

1467569723

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Christopher Drouin Barrows

Credential MSW, LCSW

Sex Male

Practice address 3340 Woodburn Rd, Annandale, VA, 22003

Phone (703) 207-7706

Enumeration date Aug 24, 2006

Last updated in NPPES Aug 13, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904004584 (VA) Primary

LCSW — Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Where does Christopher Barrows practice?

The practice location on file with NPPES is in Annandale, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Christopher Barrows?

The National Provider Identifier (NPI) for Christopher Barrows is 1467569723, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-13.