OrthodontistIndex

Jasun Mahaffey, DMD

Orthodontist in Worcester, MA

Registered orthodontistLicense # listed (MA)

Call (508) 798-6565Send a messageMap ↗

Public-record details

Address
388 Park Ave, Worcester, MA 01610
Phone
(508) 798-6565
Listed under
Individual orthodontists
NPI
1578899829
NPI status
Active in the NPPES registry
Provider type
Individual provider
Registered specialty (self-reported taxonomy)
Orthodontics and Dentofacial Orthopedics (1223X0400X)
Credentials listed
DMD
License number on NPI record
DN1855938 (MA)
NPI first issued
Oct 21, 2009
NPI record last updated
Feb 5, 2014

NPI 1578899829 is active in the federal NPPES registry (CMS) with Orthodontics and Dentofacial Orthopedics, an ADA-recognized dental specialty, as its primary taxonomy; license DN1855938 (MA) 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 1578899829 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 Worcester

Broadmeadow Orthodontics100 Mlk Jr Blvd Ste 500 · Worcester, MA 01608 · (508) 841-3908 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistGrace Kwon, DMD388 Park Ave · Worcester, MA 01610 · (508) 798-6565 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (MA)Simply Orthodontics and Pediatrics Worcester, PLLC200 Lincoln St Ste 5 · Worcester, MA 01605 · (508) 589-8262 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistCale Forgues10 Winthrop St · Worcester, MA 01604 · (508) 755-2207 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (MA)Children's Orthodontics of Worcester338 Plantation Street · Worcester, MA 01604 · (508) 756-6264 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistClass One Orthodontic Asso LLC365 Burncoat St · Worcester, MA 01606 · (508) 853-4003 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (MA)Ernest S. Melanson, Dds,ms,pc10 Winthrop St · Worcester, MA 01604 · (508) 755-2207 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (MA)Sam Alkhoury DMD PC101 Pleasant St, #210 · Worcester, MA 01609 · (508) 757-3173 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (MA)

All 15 in Worcester →