Doctor profile · Federal record

Dr. Seza Barsamian, DDS

Dentist · Los Alamitos, CA

  • NPI 1629214341
  • 18 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4022 Katella Ave, Suite 206
Los Alamitos, CA 907203400
(562) 596-4439
fax (462) 596-4799

Credentials & registration

NPPES · NUCC
NPI registered
December 2008 — 18 yrs on file
Profile last updated
November 7, 2012
Specialty taxonomy
122300000X — NUCC code
State license (1)
California #54767

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629214341. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 1 $24.82
Straumann USA LLC 1 $18.10

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
11
Total drug cost
$74
Drug Type Claims Patients Total cost
Amoxicillin Generic 16 11 $74

Frequently asked questions

Auto-generated from federal data
What is Dr. Seza Barsamian's medical specialty?
Dr. Seza Barsamian practices Dentist in Los Alamitos, CA.
Where does Dr. Seza Barsamian practice?
Dr. Seza Barsamian practices at 4022 Katella Ave, Los Alamitos, CA 907203400. Office phone: 5625964439.
What is Dr. Seza Barsamian's NPI?
Dr. Seza Barsamian's National Provider Identifier (NPI) is 1629214341, issued by NPPES.