OrthodontistIndex

Andrew Larkin, DMD, MS

Orthodontist in Saint Peters, MO

Registered orthodontistLicense # listed (MO)

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Public-record details

Address
314 Mid Rivers Mall Dr, Saint Peters, MO 63376
Phone
(314) 900-6886
Listed under
Individual orthodontists
NPI
1740849801
NPI status
Active in the NPPES registry
Provider type
Individual provider
Registered specialty (self-reported taxonomy)
Orthodontics and Dentofacial Orthopedics (1223X0400X)
Credentials listed
DMD, MS
License number on NPI record
2019019709 (MO)
NPI first issued
Jun 11, 2019
NPI record last updated
Jan 3, 2024

NPI 1740849801 is active in the federal NPPES registry (CMS) with Orthodontics and Dentofacial Orthopedics, an ADA-recognized dental specialty, as its primary taxonomy; license 2019019709 (MO) is listed on the record. 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 individual clinician. 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 1740849801 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 Saint Peters

Sara Patterson, DMD314 Mid Rivers Mall Dr · Saint Peters, MO 63376 · (314) 900-6886 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (MO)E. Glenn Glassman DDS DBA Orthocare Systems4005 S Cloverleaf Dr · Saint Peters, MO 63376 · (636) 926-3889 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (MO)James L Unger DMD Ms PC5913 Mexico Rd · Saint Peters, MO 63376 · (636) 939-3777 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (MO)St Charles County Orthodontics P.C.1335 Queens CT · Saint Peters, MO 63376 · (636) 441-5777 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (MO)St. Peters Orthodontics LLC5913 Mexico Rd · Saint Peters, MO 63376 · (636) 939-3777 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontist

All 6 in Saint Peters →