Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David S Bagshaw

Chiropractor in Commack, NY · enumerated 2005.

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

National Provider Identifier

1205810645

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Registry record

Entity type Individual (Type 1)

Name Dr. David S Bagshaw

Sex Male

Practice address 28 Sycamore Ln, Commack, NY, 11725

Phone (631) 543-6777

Fax (631) 543-1875

Enumeration date Nov 30, 2005

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 4000-1 (NY) Primary

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

Where does David Bagshaw practice?

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

What is the NPI number for David Bagshaw?

The National Provider Identifier (NPI) for David Bagshaw is 1205810645, a Type 1 (individual) record in the CMS NPPES registry.

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