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

DR. STEVEN BIENSTOCK DDS
NPI 1881257194
Dentist - General Practice in Oceanside, NY

Active since April 22, 2019
18 DAVISON AVE, OCEANSIDE, NY 11572(516) 766-5250 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 21, 2026, Apr 22, 2019 (2 updates tracked since 2019).

About Dr. Steven Bienstock Dds NPPES

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

DR. STEVEN BIENSTOCK DDS (NPI 1881257194) is an individual general practice provider in Oceanside, New York, licensed in New York (061112) and active in the NPI registry since April 2019.

NPPES Registry Identity

NPI1881257194
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. STEVEN BIENSTOCKCredential: DDS
Location Address18 DAVISON AVEOceanside, NY 11572-2237
Mailing Address18 Davison AveOceanside, NY 11572-2237 · (516) 766-5250
Phone(516) 766-5250
Sole ProprietorYes
Enumeration DateApril 22, 2019
Last NPPES UpdateAugust 21, 20262 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
✔ NPI 1881257194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NY · 061112
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.
18 DAVISON AVE, Oceanside, NY 11572
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Other Providers at the Same Location NPPES 5

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

DR. LOREN RICHARD GOLDSTEIN DDS
Dentist
18 DAVISON AVE
OCEANSIDE, NY 11572
Nassau County (516) 766-5250
COASTLINE DENTAL CARE PLLC
Dentist (General Practice)
18 DAVISON AVE
OCEANSIDE, NY 11572
Nassau County (516) 766-5250
DR. ASHER DIAMOND DDS
Dentist (General Practice)
18 DAVISON AVE
OCEANSIDE, NY 11572
Nassau County (516) 778-9296
DR ASHER DIAMOND DDS PLLC
Durable Medical Equipment & Medical Supplies (Customized Equipment)
18 DAVISON AVE
OCEANSIDE, NY 11572
Nassau County (516) 778-9296
ALAN J. SCHWARTZ DDS,PC
Clinic/Center (Dental)
18 DAVISON AVE
OCEANSIDE, NY 11572
Nassau County (516) 766-5250

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 Steven Bienstock's NPI number?

The NPI number for Steven Bienstock is 1881257194. It was assigned to this individual provider in the NPPES registry on April 22, 2019.

Where is Steven Bienstock located?

Steven Bienstock practices at 18 Davison Ave, Oceanside, NY 11572. The listed phone number is (516) 766-5250.

What is Steven Bienstock's specialty?

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

What insurance does Steven Bienstock accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Florida Combined Life and Humana and 2 other insurers list Steven Bienstock 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 Steven Bienstock was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.