NPI Portal NPI Lookup & Verification

Gary Brian Stein, DC

Gary Brian Stein is a Chiropractor provider (Chiropractor) practicing in Levittown, NY, registered in the NPPES registry with NPI 1023189651 since 2006. The credential DC stands for Doctor of Chiropractic.

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NPI 1023189651
Entity type Individual (Type 1)
Name Gary Brian Stein
Credential DC
Sex Male
Practice address 2870 HEMPSTEAD TURNPIKE, SUITE #105, Levittown, NY, 11756
Phone 5167354000
Fax 5167354088
Enumeration date 2006-11-13
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary X005128 NY

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

Copy-ready billing details
Provider: Gary Stein, DC
NPI: 1023189651
Taxonomy: 111N00000X (Chiropractor)
Address: 2870 HEMPSTEAD TURNPIKE, SUITE #105, Levittown, NY, 11756

Other providers at this practice address

NPI Name Type Specialty Location
1659559128 Theresa Coseglia Individual Audiologist Levittown, NY

Verify this record

Cross-check NPI 1023189651 against the authoritative CMS record: view Gary Brian Stein on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Gary Stein practice?
The practice location on file with NPPES is in Levittown, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gary Stein?
The National Provider Identifier (NPI) for Gary Stein is 1023189651, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.