Doctor profile · Federal record

Dr. Zan Xu, DDS

Dentist · General Practice Dentistry · Federal Way, WA

  • NPI 1366605255
  • 18 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
33516 9Th Ave S, Suite 4
Federal Way, WA 980036322
(253) 838-8830
fax (253) 874-4942
Mailing address
33516 9Th Ave S Ste 4
Federal Way, WA 980036322

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
June 18, 2024
Specialty taxonomy
122300000X — NUCC code
State license (1)
Washington #DE60019123

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366605255. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$92
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 2 $92.46

By nature of payment

Food and Beverage
$92

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
105
Patients
60
Total drug cost
$505
Drug Type Claims Patients Total cost
Amoxicillin Generic 41 28 $176
Chlorhexidine Gluconate Generic 38 16 $234
Ibuprofen Generic 26 16 $95

Frequently asked questions

Auto-generated from federal data
What is Dr. Zan Xu's medical specialty?
Dr. Zan Xu practices Dentist in Federal Way, WA.
Where does Dr. Zan Xu practice?
Dr. Zan Xu practices at 33516 9Th Ave S, Federal Way, WA 980036322. Office phone: 2538388830.
What is Dr. Zan Xu's NPI?
Dr. Zan Xu's National Provider Identifier (NPI) is 1366605255, issued by NPPES.