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DR. JEFFREY MALMQUIST DMD
NPI 1669558698
Dentist - General Practice in Nashua, NH

Active since October 31, 2006
375 AMHERST ST STE 8, NASHUA, NH 03063(603) 717-3500 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Jeffrey Malmquist Dmd NPPES

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

DR. JEFFREY MALMQUIST DMD (NPI 1669558698) is an individual general practice provider in Nashua, New Hampshire, licensed in Massachusetts (21161) and active in the NPI registry since October 2006. He maintains a secondary practice location in Manchester.

NPPES Registry Identity

NPI1669558698
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JEFFREY MALMQUISTCredential: DMD
Location Address375 AMHERST ST STE 8Nashua, NH 03063-1216
Mailing Address17 King George DrLondonderry, NH 03053-2817 · (781) 420-9158
Phone(603) 717-3500
Sole ProprietorNo
Enumeration DateOctober 31, 2006
Last NPPES UpdateJune 16, 2026
NPPES CertifiedJune 16, 2026
✔ NPI 1669558698 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in MA · 21161✔ Licensed in NH · 04637✔ Licensed in CA · 64302
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
375 AMHERST ST STE 8, Nashua, NH 03063
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Secondary Practice Location 1

Location 1460 Elm StManchester, NH 03101-2768 · Phone (603) 760-6000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield and more.Insurance ›

Other Providers at the Same Location NPPES

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

NASHUA DENTISTRY AND BRACES INC
Dentist (General Practice)
375 AMHERST ST STE 8
NASHUA, NH 03063
Hillsborough County (603) 717-3500

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 Jeffrey Malmquist's NPI number?

The NPI number for Jeffrey Malmquist is 1669558698. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is Jeffrey Malmquist located?

Jeffrey Malmquist practices at 375 Amherst St Ste 8, Nashua, NH 03063. The listed phone number is (603) 717-3500.

What is Jeffrey Malmquist's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Jeffrey Malmquist accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, BEST Life and Blue Cross and Blue Shield of Montana and 9 other insurers list Jeffrey Malmquist as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jeffrey Malmquist was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.