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DR. JOHN S. ECHTERNACH D.D.S.
NPI 1841209723
Dentist in Henniker, NH

Active since August 07, 2006
28 HALL AVE, HENNIKER, NH 03242(603) 428-3419(603) 428-3319 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. John S. Echternach D.d.s. NPPES

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

DR. JOHN S. ECHTERNACH D.D.S. (NPI 1841209723) is an individual dentist in Henniker, New Hampshire, licensed in New Hampshire (1414) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1841209723
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. JOHN S. ECHTERNACHCredential: D.D.S.
Location Address28 HALL AVEHenniker, NH 03242-3348
Mailing Address28 Hall AveHenniker, NH 03242-3348 · (603) 428-3419 · Fax (603) 428-3319
Phone(603) 428-3419
Fax(603) 428-3319
Sole ProprietorYes
Enumeration DateAugust 7, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1841209723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in NH · 1414
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
28 HALL AVE, Henniker, NH 03242
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Humana.Insurance ›

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 John Echternach's NPI number?

The NPI number for John Echternach is 1841209723. It was assigned to this individual provider in the NPPES registry on August 7, 2006.

Where is John Echternach located?

John Echternach practices at 28 Hall Ave, Henniker, NH 03242. The listed phone number is (603) 428-3419.

What is John Echternach's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does John Echternach accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield and Humana list John Echternach 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 John Echternach was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.