Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. ROBERT MORRISON DEWITT JR. D.D.S.
NPI 1639120348
Dentist - Orthodontics and Dentofacial Orthopedics in Newcastle, ME

Active since May 15, 2006
50 MAIN ST, NEWCASTLE, ME 04553(207) 563-1551(207) 563-2573 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Robert Morrison Dewitt Jr. D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT MORRISON DEWITT JR. D.D.S. (NPI 1639120348) is an individual orthodontics and dentofacial orthopedics provider in Newcastle, Maine, licensed in Maine (2495) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1639120348
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDR. ROBERT MORRISON DEWITT JR.Credential: D.D.S.
Location Address50 MAIN STNewcastle, ME 04553-3819
Mailing Address50 Main St, P.o. Box 467Newcastle, ME 04553-3819 · (207) 563-1551 · Fax (207) 563-2573
Fax(207) 563-2573
Sole ProprietorNo
Enumeration DateMay 15, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1639120348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in ME · 2495
Definition

That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.

50 MAIN ST, Newcastle, ME 04553

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Dewitt's NPI number?

The NPI number for Robert Dewitt is 1639120348. It was assigned to this individual provider in the NPPES registry on May 15, 2006.

Where is Robert Dewitt located?

Robert Dewitt practices at 50 Main St, Newcastle, ME 04553. The listed phone number is (207) 563-1551.

What is Robert Dewitt's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

When was this NPI record last updated?

The NPPES record for Robert Dewitt was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.