Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KATHLEEN T CHAN D.D.S., M.M.SC.
NPI 1891743266
Dentist - Orthodontics and Dentofacial Orthopedics in Bedford, NH

Active since May 05, 2006
72 S RIVER RD, BEDFORD, NH 03110(603) 624-3900(603) 624-0030 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Kathleen T Chan D.d.s., M.m.sc. NPPES

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

DR. KATHLEEN T CHAN D.D.S., M.M.SC. (NPI 1891743266) is an individual orthodontics and dentofacial orthopedics provider in Bedford, New Hampshire, licensed in New Hampshire (3343) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1891743266
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameDR. KATHLEEN T CHANCredential: D.D.S., M.M.SC.
Location Address72 S RIVER RDBedford, NH 03110-6709
Mailing Address72 S River RdBedford, NH 03110-6709 · (603) 624-3900 · Fax (603) 624-0030
Fax(603) 624-0030
Sole ProprietorNo
Enumeration DateMay 5, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1891743266 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 NH · 3343
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.
72 S RIVER RD, Bedford, NH 03110

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (Pediatric Dentistry)
72 S RIVER RD
BEDFORD, NH 03110
Dentist (Orthodontics and Dentofacial Orthopedics)
72 S RIVER RD
BEDFORD, NH 03110
Dentist (Orthodontics and Dentofacial Orthopedics)
72 S RIVER RD
BEDFORD, NH 03110
Dentist
72 S RIVER RD, HAMPSHIRE PLACE
BEDFORD, NH 03110
Dentist
72 S RIVER RD
BEDFORD, NH 03110
Dentist (General Practice)
72 S RIVER RD
BEDFORD, NH 03110
Dentist
72 S RIVER RD
BEDFORD, NH 03110
Dentist (Pediatric Dentistry)
72 S RIVER RD
BEDFORD, NH 03110

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 Kathleen Chan's NPI number?

The NPI number for Kathleen Chan is 1891743266. It was assigned to this individual provider in the NPPES registry on May 5, 2006.

Where is Kathleen Chan located?

Kathleen Chan practices at 72 S River Rd, Bedford, NH 03110. The listed phone number is (603) 624-3900.

What is Kathleen Chan'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 Kathleen Chan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.