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DR. ALLEN HELFER DDS
NPI 1699816397
Dentist - Endodontics in Spring Valley, NY

Active since February 08, 2007
728 N MAIN ST, SPRING VALLEY, NY 10977(845) 354-9300(845) 354-4298 Get Directions Write a Review

NPPES record last updated: December 11, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Allen Helfer Dds NPPES

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

DR. ALLEN HELFER DDS (NPI 1699816397) is an individual endodontics provider in Spring Valley, New York, licensed in New York (023220) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1699816397
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameDR. ALLEN HELFERCredential: DDS
Location Address728 N MAIN STSpring Valley, NY 10977-1960
Mailing Address728 N Main StSpring Valley, NY 10977-1960 · (845) 354-9300 · Fax (845) 354-4298
Phone(845) 354-9300
Fax(845) 354-4298
Sole ProprietorNo
Enumeration DateFebruary 8, 2007
Last NPPES UpdateDecember 11, 2007
✔ NPI 1699816397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in NY · 023220
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
728 N MAIN ST, Spring Valley, NY 10977
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Other Identifiers 1

Medicaid01421705NY

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.

YONATAN ELSTEIN MD
Pediatrics
728 N MAIN ST
NEW SQUARE, NY 10977
Rockland County (845) 354-9300
REFUAH HEALTH CENTER, INC.
Internal Medicine (Medical Oncology)
728 N MAIN ST
NEW SQUARE, NY 10977
Rockland County (845) 354-9300
DR. RONEN HIZAMI M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
728 N MAIN ST, REFUAH HEALTH CENTER
SPRING VALLEY, NY 10977
Rockland County (845) 354-9300
DR. TERRY SOBLER ORTHODONTIST
Dentist (Orthodontics and Dentofacial Orthopedics)
728 N MAIN ST, REFUAH HEALTH CENTER
SPRING VALLEY, NY 10977
Rockland County (845) 354-9300
ARIEL Z FELSEN DDS
Dentist
728 N MAIN ST
NEW SQUARE, NY 10977
Rockland County (845) 354-9300
JESSICA RAE PLOTNIKOV MD
Psychiatry & Neurology (Psychiatry)
728 N MAIN ST
NEW SQUARE, NY 10977
Rockland County (845) 345-9300
DR. NAVID VOSOUGHI D.M.D
Dentist (Endodontics)
728 N MAIN ST
NEW SQUARE, NY 10977
Rockland County (845) 354-9300
JENNIFER GRUNHUT
Physician Assistant
728 N MAIN ST
NEW SQUARE, NY 10977
Rockland County (845) 354-9300

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 Allen Helfer's NPI number?

The NPI number for Allen Helfer is 1699816397. It was assigned to this individual provider in the NPPES registry on February 8, 2007.

Where is Allen Helfer located?

Allen Helfer practices at 728 N Main St, Spring Valley, NY 10977. The listed phone number is (845) 354-9300.

What is Allen Helfer's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for Allen Helfer was last updated on December 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.