OrthodontistIndex

Christopher W. Leyster, DDS, a Professional Corporation

Orthodontic practice in Chino, CA

Registered orthodontist

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Public-record details

Address
4005 Grand Ave Ste B, Chino, CA 91710
Phone
(909) 591-0077
Listed under
Orthodontic practices
NPI
1033906755
NPI status
Active in the NPPES registry
Provider type
Organization (practice, clinic or company)
Registered specialty (self-reported taxonomy)
Orthodontics and Dentofacial Orthopedics (1223X0400X)
Authorized official
Cassie Wieth, Director of Payor Relations
NPI first issued
Apr 24, 2025
NPI record last updated
Oct 15, 2025

NPI 1033906755 is active in the federal NPPES registry (CMS) with Orthodontics and Dentofacial Orthopedics, an ADA-recognized dental specialty, as its primary taxonomy. Source: NPPES NPI Registry (CMS) (record). Data as of 2026-09-30.

What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an organization, so it may cover several clinicians at this location. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. Orthodontists are dentists who completed an accredited orthodontic residency after dental school. General dentists can also offer braces or aligners, but they are not listed here.

View NPI 1033906755 in the official registry ↗

Checking credentials: the specialty shown is the one this provider registered with the NPI system. Your state dental board's license lookup confirms the license, and the American Board of Orthodontics lists board-certified orthodontists.

Other orthodontists in Chino

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All 6 in Chino →