JAMES A NICHOLSON DDS PA
NPI 1750596938
Dentist - Orthodontics and Dentofacial Orthopedics in Hattiesburg, MS

Active since May 11, 2007
120 SOUTH 28TH AVENUE, HATTIESBURG, MS 39465(601) 268-1111(601) 268-2888 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About James A Nicholson Dds Pa NPPES

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

JAMES A NICHOLSON DDS PA (NPI 1750596938) is a healthcare organization registered as an orthodontics and dentofacial orthopedics in Hattiesburg, Mississippi and active in the NPI registry since May 2007. The organization lists James A Nicholson, Orthodontist, as its authorized official.

NPPES Registry Identity

NPI1750596938
Entity TypeOrganization
Primary Taxonomy1223X0400X
Legal Business NameJAMES A NICHOLSON DDS PA
Location Address120 SOUTH 28TH AVENUEHattiesburg, MS 39465
Mailing Address120 South 28th AvenueHattiesburg, MS 39465 · (601) 268-1111 · Fax (601) 268-2888
Fax(601) 268-2888
Organization SubpartNo
Authorized OfficialJames A NicholsonOrthodontist · (601) 268-1111
Enumeration DateMay 11, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPI 1750596938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in MS · 6863
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.
Also ListedDentistTaxonomy 122300000X · License 194181 (MS)

Other Identifiers 1

Medicaid04682721MS

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 James A Nicholson Dds PA's NPI number?

The NPI number for James A Nicholson Dds PA is 1750596938. It was assigned to this organization in the NPPES registry on May 11, 2007.

Where is James A Nicholson Dds PA located?

James A Nicholson Dds PA is located at 120 South 28th Avenue, Hattiesburg, MS 39465. The listed phone number is (601) 268-1111.

What is James A Nicholson Dds PA'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 James A Nicholson Dds PA was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.