NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Jack Crozier, DDS

Prosthodontics in Beaver, PA · enumerated 2006 · practices at Tri State Gynecology Inc.

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

National Provider Identifier

1871502609

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. David Jack Crozier
Credential DDS
Sex Male
Practice address 690 State Ave, Beaver, PA, 15009
Enumeration date Aug 8, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0700X Prosthodontics Dental Providers · License DS 18543L (PA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 David Crozier practice?
The practice location on file with NPPES is in Beaver, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Crozier?
The National Provider Identifier (NPI) for David Crozier is 1871502609, 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 2007-07-08.