OrthodontistIndex

W. Grieve, DDS

Orthodontist in Eugene, OR

Registered orthodontistLicense # listed (OR)

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Public-record details

Address
995 Willagillespie Rd, Suite 400, Eugene, OR 97401
Phone
(541) 484-1877
Listed under
Individual orthodontists
NPI
1386641447
NPI status
Active in the NPPES registry
Provider type
Individual provider
Registered specialty (self-reported taxonomy)
Orthodontics and Dentofacial Orthopedics (1223X0400X)
Credentials listed
DDS
License number on NPI record
D6746 (OR)
NPI first issued
Jul 5, 2005
NPI record last updated
Jul 13, 2026

NPI 1386641447 is active in the federal NPPES registry (CMS) with Orthodontics and Dentofacial Orthopedics, an ADA-recognized dental specialty, as its primary taxonomy; license D6746 (OR) 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 1386641447 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 Eugene

Adam Martin, DDS, MS4122 Quest Dr · Eugene, OR 97402 · (541) 359-3261 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (UT)Jin Xu, DMD1400 Valley River Dr Ste 240 · Eugene, OR 97401 · (541) 683-8490 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (OR)Jonathan Harmon, DDS1814 Coburg Rd · Eugene, OR 97401 · (801) 602-2000 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (OR)Oregon Family Orthodontics LLC4122 Quest Drive · Eugene, OR 97402 · (541) 359-3261 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistDennis W Trammell, DMD, Msd, LLC2215 Willamette St Ste B · Eugene, OR 97405 · (541) 345-3462 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (OR)Andy Bennion D M D M S P C2233 Willamette St Ste a · Eugene, OR 97405 · (541) 687-1151 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (OR)Dan Floyd, DMD, MS1020 Green Acres Rd Ste 15 · Eugene, OR 97408 · (866) 633-3113 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (OR)Dennis Trammell, DMD, MSD2215 Willamette St. Suite B · Eugene, OR 97405 · (541) 345-3462 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (OR)

All 9 in Eugene →