Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel Lacroix

Clinical Social Worker in Vienna, VA · enumerated 2007.

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

National Provider Identifier

1083822720

Verified

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Registry record

Entity type Individual (Type 1)

Name Daniel Lacroix

Sex Male

Practice address 2671 Avenir Pl # B, Vienna, VA, 22180

Phone (703) 207-8600

Fax (703) 207-9224

Enumeration date May 18, 2007

Last updated in NPPES Mar 13, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904007232 (VA) Primary

Other identifiers

Identifier	Type	State	Issuer
004945182	Medicaid	VA	-

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 Daniel Lacroix?

The National Provider Identifier (NPI) for Daniel Lacroix is 1083822720, a Type 1 (individual) record in the CMS NPPES registry.

Where does Daniel Lacroix practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-13.