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

DR. DAVID STEINER D.M.D.
NPI 1679576326
Dentist - General Practice in Bedford, NH

Q: What is David Steiner's NPI number?

The NPI number for David Steiner is 1679576326. It was assigned to this individual provider in the NPPES registry on May 24, 2005.

Q: What is David Steiner's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for David Steiner 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 35 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.

Active since May 24, 2005

40 S RIVER RD, UNIT 44, BEDFORD, NH 03110(603) 622-7262 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. David Steiner D.m.d. NPPES

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

DR. DAVID STEINER D.M.D. (NPI 1679576326) is an individual general practice provider in Bedford, New Hampshire, licensed in New Hampshire (NH2452) and active in the NPI registry since May 2005.

NPPES Registry Identity

NPI1679576326

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DAVID STEINERCredential: D.M.D.

Location Address40 S RIVER RD, UNIT 44Bedford, NH 03110-6723

Mailing Address40 S River Rd, Unit 44Bedford, NH 03110-6723 · (603) 622-7262

Phone(603) 622-7262

Sole ProprietorNo

Enumeration DateMay 24, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1679576326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NH · NH2452

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.

40 S RIVER RD, Bedford, NH 03110

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Northeast Delta Dental.Insurance ›

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.

BOYD/STEINER, DMD, PC

Dentist (General Practice)

40 S RIVER RD, BEDFORD PLACE #44
BEDFORD, NH 03110

Hillsborough County (603) 622-7262

DR. EARLE W SIMPSON JR. DMD

Dentist (General Practice)

40 S RIVER RD, BEDFORD PLACE UNIT #33
BEDFORD, NH 03110

Hillsborough County (603) 647-2278

MERRIMACK VALLEY PHYSICAL THERAPY

Physical Therapist

40 S RIVER RD, BEDFORD PLACE, UNIT 58
BEDFORD, NH 03110

Hillsborough County (603) 626-4205

HEATHER LYNN MARKIEWICZ DPT

Physical Therapist

40 S RIVER RD, BEDFORD PLACE UNIT 63
BEDFORD, NH 03110

Hillsborough County (603) 689-3193

MS. MARIBETH ROSE RATHBURN MPT

Physical Therapist

40 S RIVER RD, UNIT 58
BEDFORD, NH 03110

Hillsborough County (603) 626-4205

MR. STEPHEN WINSTON ELLIS PT

Physical Therapist

40 S RIVER RD, BEDFORD PLACE - UNIT 58
BEDFORD, NH 03110

Hillsborough County (603) 626-4205

EARLE W SIMPSON JR DMD LLC

Dentist (General Practice)

40 S RIVER RD, BEDFORD PLACE UNIT 33
BEDFORD, NH 03110

Hillsborough County (603) 647-2278

DR. KAREN ELIZABETH CLEVER PT

Physical Therapist

40 S RIVER RD, STE. 58
BEDFORD, NH 03110

Hillsborough County (603) 626-4205

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 David Steiner's NPI number?

The NPI number for David Steiner is 1679576326. It was assigned to this individual provider in the NPPES registry on May 24, 2005.

Where is David Steiner located?

David Steiner practices at 40 S River Rd Unit 44, Bedford, NH 03110. The listed phone number is (603) 622-7262.

What is David Steiner's specialty?

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

What insurance does David Steiner accept?

Health plans from Northeast Delta Dental list David Steiner 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 David Steiner 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 35 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.