1. Home
  2. Directory
  3. California
  4. Torrance
  5. Dentist
  6. NPI Profile

DR. KENNETH DOUGLAS GREENSTADT D.D.S.
NPI 1538140595
Dentist - Pediatric Dentistry in Torrance, CA

Active since November 08, 2005
3565 TORRANCE BLVD, TORRANCE, CA 90503(310) 792-6262(310) 792-6203 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Kenneth Douglas Greenstadt D.d.s. NPPES

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

DR. KENNETH DOUGLAS GREENSTADT D.D.S. (NPI 1538140595) is an individual pediatric dentistry provider in Torrance, California, licensed in California (24300) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1538140595
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameDR. KENNETH DOUGLAS GREENSTADTCredential: D.D.S.
Location Address3565 TORRANCE BLVDTorrance, CA 90503-4847
Mailing Address3565 Torrance BlvdTorrance, CA 90503-4847 · (310) 792-6262 · Fax (310) 792-6203
Phone(310) 792-6262
Fax(310) 792-6203
Sole ProprietorNo
Enumeration DateNovember 8, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1538140595 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in CA · 24300
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
3565 TORRANCE BLVD, Torrance, CA 90503
Open in Google Maps ↗

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.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. SEPIDEH ARIARAD DDS
Dentist (Orthodontics and Dentofacial Orthopedics)
3565 TORRANCE BLVD, SUITE B
TORRANCE, CA 90503
Los Angeles County (310) 792-6262
DR. RICHARD SPAULDING D.D.S.
Dentist (Pediatric Dentistry)
3565 TORRANCE BLVD, SUITE B
TORRANCE, CA 90503
Los Angeles County (714) 851-6824
DR. ANNE SARAH SIMON MD
Ophthalmology
3565 TORRANCE BLVD
TORRANCE, CA 90503
Los Angeles County (310) 543-1310
SEPIDEH ARIARAD DDS MS, A DENTAL CORPORATION
Dentist (Orthodontics and Dentofacial Orthopedics)
3565 TORRANCE BLVD, SUITE B
TORRANCE, CA 90503
Los Angeles County (310) 792-6262
KENNETH D. GREENSTADT D.D.S., INC.
Dentist (Pediatric Dentistry)
3565 TORRANCE BLVD, SUITE B
TORRANCE, CA 90503
Los Angeles County (310) 792-6262

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 Kenneth Greenstadt's NPI number?

The NPI number for Kenneth Greenstadt is 1538140595. It was assigned to this individual provider in the NPPES registry on November 8, 2005.

Where is Kenneth Greenstadt located?

Kenneth Greenstadt practices at 3565 Torrance Blvd, Torrance, CA 90503. The listed phone number is (310) 792-6262.

What is Kenneth Greenstadt's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Kenneth Greenstadt accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Kenneth Greenstadt 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 Kenneth Greenstadt 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 2 months 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.