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

JUSTINE CASTOR
NPI 1982320768
Dentist - General Practice in Agoura Hills, CA

Active since October 13, 2022
30200 AGOURA RD STE 270, AGOURA HILLS, CA 91301(818) 889-0400 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Justine Castor NPPES

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

JUSTINE CASTOR (NPI 1982320768) is an individual general practice provider in Agoura Hills, California, licensed in California (108221) and active in the NPI registry since October 2022.

NPPES Registry Identity

NPI1982320768
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameJUSTINE CASTOR
Location Address30200 AGOURA RD STE 270Agoura Hills, CA 91301-5440
Mailing Address30200 Agoura Rd Ste 270Agoura Hills, CA 91301-5440 · (818) 889-0400
Sole ProprietorYes
Enumeration DateOctober 13, 2022
Last NPPES UpdateJune 26, 2026
NPPES CertifiedJune 26, 2026
NPI 1982320768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in CA · 108221
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.
30200 AGOURA RD STE 270, Agoura Hills, CA 91301

Other Names 1

Former Name (1)Justine Savage Dds

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

Dentist (General Practice)
30200 AGOURA RD STE 270
AGOURA HILLS, CA 91301
Dental Hygienist
30200 AGOURA RD STE 270
AGOURA HILLS, CA 91301
Durable Medical Equipment & Medical Supplies (Customized Equipment)
30200 AGOURA RD STE 270
AGOURA HILLS, CA 91301
Dentist
30200 AGOURA RD STE 270
AGOURA HILLS, CA 91301

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 Justine Castor's NPI number?

The NPI number for Justine Castor is 1982320768. It was assigned to this individual provider in the NPPES registry on October 13, 2022. The provider is also known as Justine Savage Dds.

Where is Justine Castor located?

Justine Castor practices at 30200 Agoura Rd Ste 270, Agoura Hills, CA 91301. The listed phone number is (818) 889-0400.

What is Justine Castor'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 Justine Castor was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 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.