1. Home
  2. Directory
  3. California
  4. Santa Clarita
  5. Dentist
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DR. SION AVEDIAN DDS
NPI 1447172952
Dentist in Santa Clarita, CA

Active since July 27, 2026
27661 BOUQUET CANYON RD, SANTA CLARITA, CA 91350(818) 331-6267 Get Directions Write a Review

NPPES record added: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Sion Avedian Dds NPPES

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

DR. SION AVEDIAN DDS (NPI 1447172952) is an individual dentist in Santa Clarita, California, licensed in California (113543) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1447172952
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. SION AVEDIANCredential: DDS
Location Address27661 BOUQUET CANYON RDSanta Clarita, CA 91350-1793
Mailing Address8307 Owens StSunland, CA 91040-2420
Phone(818) 331-6267
Sole ProprietorNo
Enumeration DateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1447172952 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 113543
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
27661 BOUQUET CANYON RD, Santa Clarita, CA 91350
Open in Google Maps ↗

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. THANMAYA VADI DDS
Dentist (General Practice)
27661 BOUQUET CANYON RD
SANTA CLARITA, CA 91350
Los Angeles County (661) 347-0031
WILLIAM COX DENTAL CORPORATION
Dentist
27661 BOUQUET CANYON RD
SANTA CLARITA, CA 91350
Los Angeles County (661) 430-2001
SHAHNAZ TAMBAWALA DDS
Dentist (General Practice)
27661 BOUQUET CANYON RD
SANTA CLARITA, CA 91350
Los Angeles County (661) 347-0031
DIANE BOVAL DDS A PROFESSIONAL DENTAL CORP
Dentist (General Practice)
27661 BOUQUET CANYON RD
SANTA CLARITA, CA 91350
Los Angeles County (562) 356-0948
DR. LUIS GUSTAVO ACOSTA DDS.
Dentist
27661 BOUQUET CANYON RD
SANTA CLARITA, CA 91350
Los Angeles County (661) 347-0031

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 Sion Avedian's NPI number?

The NPI number for Sion Avedian is 1447172952. It was assigned to this individual provider in the NPPES registry on July 27, 2026.

Where is Sion Avedian located?

Sion Avedian practices at 27661 Bouquet Canyon Rd, Santa Clarita, CA 91350. The listed phone number is (818) 331-6267.

What is Sion Avedian's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Sion Avedian was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.