Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Catherine C Leavitt, DC

Chiropractor in Alexandria, VA · enumerated 2006.

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

National Provider Identifier

1407881444

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Registry record

Entity type Individual (Type 1)

Name Dr. Catherine C Leavitt

Credential DC

Sex Female

Practice address 1451 Belle Haven Rd, Suite 330, Alexandria, VA, 22307

Phone (703) 660-6770

Fax (703) 660-6294

Enumeration date Jul 11, 2006

Last updated in NPPES Jan 14, 2025

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 0104001399 (VA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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.

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Frequently asked questions

What is the NPI number for Catherine Leavitt?

The National Provider Identifier (NPI) for Catherine Leavitt is 1407881444, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Leavitt practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-14.