Jeffrey Malmquist, DMD
Individual provider Active NPI General Practice Dentistry · Nashua, NH
NPI 1669558698 · NPPES record last updated Jun 16, 2026
Key facts
- NPI
- 1669558698
- Entity type
- Individual (NPI type 1)
- Primary specialty
- General Practice Dentistry 1223G0001X
- License
- 21161 (MA)
- Practice address
- 375 Amherst St Ste 8
Nashua, NH 03063-1216 - Phone
- (603) 717-3500
- NPI assigned
- Oct 31, 2006
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 3
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
- Medicare enrollment (NPD)
- Yes
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 64302 | CA | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Great Hill Dental Partners, LLC | Past |
Accepting new patients | |
| Nashua Dentistry and Braces Inc | General Practice | Past |
Accepting new patients |
| 42 North Dental Care, LLC | Past | Accepting new patients |
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | 04637 | NH | |
| General Practice Dentistry | 1223G0001X | 21161 | MA | Yes |
| General Practice Dentistry | 1223G0001X | 64302 | CA |
Addresses
Primary practice location
375 Amherst St Ste 8
Nashua, NH 03063-1216
Mailing address
17 King George Dr
Londonderry, NH 03053-2817
Phone (781) 420-9158
Other practice location 1
460 Elm St
Manchester, NH 03101-2768
Phone (603) 760-6000
Other providers in Nashua, NH
- Making Waves Speech, Language and Feeding Therapy Inc
- MHD Yahya Malas
- Justin Wayne Malinosky
- Mark Lasak Mallek
- Sarah Rachel Mallios
- Olivia Malone
- Elizabeth Ann Maloney
- Michelle Malonson
- Carol Malouin
- Desiree Malouin
All providers in Nashua, NH · General Practice Dentistry in New Hampshire
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jun 16, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.