DR. G. THOMAS SIRINIAN JR. DDS
NPI 1013150648
Dentist - Periodontics in Encinitas, CA

Active since April 13, 2009
1011 DEVONSHIRE DRIVE, SUITE F, ENCINITAS, CA 92024(858) 755-5168(858) 755-2265 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Dentist
  • Periodontics

About G. THOMAS SIRINIAN

This page provides the complete NPI Profile along with additional information for G. Thomas Sirinian, a provider established in Encinitas, California with a medical specialization in Dentist, focusing in periodontics . The healthcare provider is registered in the NPI registry with number 1013150648 assigned on April 2009. The practitioner's primary taxonomy code is 1223P0300X with license number 44261 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1013150648 Verify this NPI
Provider Name
DR. G. THOMAS SIRINIAN JR. DDS
Gender
Male
Entity Type
Individual
Location Address
1011 DEVONSHIRE DRIVE SUITE F ENCINITAS, CA 92024
Location Phone
(858) 755-5168
Location Fax
(858) 755-2265
Mailing Address
1011 DEVONSHIRE DRIVE SUITE F ENCINITAS, CA 92024
Mailing Phone
(858) 755-5168
Mailing Fax
(858) 755-2265
Is Sole Proprietor?
No
Enumeration Date
04-13-2009
Last Update Date
11-24-2025
Code Navigator

A dentist like G. Thomas Sirinian is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Dentist Periodontics

Taxonomy Code
1223P0300X
Type
Dental Providers
License No.
44261
License State
CA
Taxonomy Description
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

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Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
1011 DEVONSHIRE DRIVE
ENCINITAS, CA 92024

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013150648, enumerated as an "individual" on April 13, 2009.

The provider is located at 1011 DEVONSHIRE DRIVE SUITE F ENCINITAS, CA 92024 and the phone number is (858) 755-5168.

Dentist with taxonomy code 1223P0300X and a focus in Periodontics.