Doctor profile · Federal record

Dr. Michael Chang, DDS

Orthodontics and Dentofacial Orthopedic Dentist · San Carlos, CA

  • NPI 1639304280
  • 17 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 El Camino Real Ste 201
San Carlos, CA 940702451
(650) 598-0888

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
March 7, 2024
Specialty taxonomy
1223X0400X — NUCC code
State license (1)
California #54976

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639304280. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$57
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Align Technology, Inc. 1 $39.06
GC America Inc. 1 $18.06

By nature of payment

Food and Beverage
$57

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Chang's medical specialty?
Dr. Michael Chang practices Orthodontics and Dentofacial Orthopedic Dentist in San Carlos, CA.
Where does Dr. Michael Chang practice?
Dr. Michael Chang practices at 10 El Camino Real Ste 201, San Carlos, CA 940702451. Office phone: 6505980888.
What is Dr. Michael Chang's NPI?
Dr. Michael Chang's National Provider Identifier (NPI) is 1639304280, issued by NPPES.