Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Catharine Niblack Raby, D.C.

Chiropractor in Reston, VA · enumerated 2009.

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

National Provider Identifier

1346573318

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Registry record

Entity type Individual (Type 1)

Name Dr. Catharine Niblack Raby

Credential D.C.

Sex Female

Practice address 12359 Sunrise Valley Dr, Suite 140, Reston, VA, 20191

Phone (703) 476-8700

Fax (703) 476-1825

Enumeration date Sep 9, 2009

Last updated in NPPES Sep 9, 2009

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 0104556703 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Catharine Raby?

The National Provider Identifier (NPI) for Catharine Raby is 1346573318, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catharine Raby practice?

The practice location on file with NPPES is in Reston, 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 2009-09-09.