Doctor profile · Federal record

Dr. Allyson Hsiao

General Practice Dentistry · Downey, CA

  • NPI 1437623691
  • 7 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7601 Imperial Hwy
Downey, CA 902423456
(562) 385-7111

Credentials & registration

NPPES · NUCC
NPI registered
January 2019 — 7 yrs on file
Profile last updated
February 24, 2021
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #103288

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437623691. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Align Technology, Inc. 2 $33.36

By nature of payment

Food and Beverage
$33

Frequently asked questions

Auto-generated from federal data
What is Dr. Allyson Hsiao's medical specialty?
Dr. Allyson Hsiao practices General Practice Dentistry in Downey, CA.
Where does Dr. Allyson Hsiao practice?
Dr. Allyson Hsiao practices at 7601 Imperial Hwy, Downey, CA 902423456. Office phone: 5623857111.
What is Dr. Allyson Hsiao's NPI?
Dr. Allyson Hsiao's National Provider Identifier (NPI) is 1437623691, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 31, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›