Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Tigran Avdalyan, DDS
Dentist in Pasadena, CA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396424222
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Registry record
Entity type Individual (Type 1)
Name Dr. Tigran Avdalyan
Credential DDS
Sex Male
Practice address 1546 E Washington Blvd, Pasadena, CA, 91104
Phone (626) 995-1511
Enumeration date Jul 17, 2023
Last updated in NPPES Jan 25, 2025
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Tigran Avdalyan?
The National Provider Identifier (NPI) for Tigran Avdalyan is 1396424222, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tigran Avdalyan practice?
The practice location on file with NPPES is in Pasadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Lls Actual Diagnostics Inc Physiological Laboratory · Pasadena, CA NPI 1114936432 Violeta Navasardian General Practice Physician · Pasadena, CA NPI 1073650925 V Navasardian MD Inc Specialist · Pasadena, CA NPI 1225219769 Margaret Fink Family Nurse Practitioner · Pasadena, CA NPI 1346963196 Avdalyan Dental Corporation Dentist · Pasadena, CA NPI 1346012085
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-25.