1. Home
  2. Directory
  3. Maryland
  4. Kensington
  5. Dentist
  6. NPI Profile

DR. RICHARD DEXTER ORENSTEIN D.D.S.
NPI 1275744872
Dentist - General Practice in Kensington, MD

Active since May 24, 2007
11100 NEWPORT MILL RD, KENSINGTON, MD 20895(301) 942-3311 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Richard Dexter Orenstein D.d.s. NPPES

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

DR. RICHARD DEXTER ORENSTEIN D.D.S. (NPI 1275744872) is an individual general practice provider in Kensington, Maryland, licensed in Maryland (9388) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1275744872
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. RICHARD DEXTER ORENSTEINCredential: D.D.S.
Location Address11100 NEWPORT MILL RDKensington, MD 20895-1633
Mailing Address11100 Newport Mill RdKensington, MD 20895-1633 · (301) 942-3311
Phone(301) 942-3311
Sole ProprietorYes
Enumeration DateMay 24, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1275744872 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MD · 9388
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.
11100 NEWPORT MILL RD, Kensington, MD 20895
Open in Google Maps ↗

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 Richard Orenstein's NPI number?

The NPI number for Richard Orenstein is 1275744872. It was assigned to this individual provider in the NPPES registry on May 24, 2007.

Where is Richard Orenstein located?

Richard Orenstein practices at 11100 Newport Mill Rd, Kensington, MD 20895. The listed phone number is (301) 942-3311.

What is Richard Orenstein's specialty?

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

When was this NPI record last updated?

The NPPES record for Richard Orenstein 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.