Doctor profile · Federal record

Dr. Sonja Sommer, DDS

General Practice Dentistry · Livermore, CA

  • NPI 1093815938
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2221 3Rd St
Livermore, CA 94550
(925) 449-8788
fax (925) 455-1602

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #41676

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093815938. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
OraPharma, A Division of Bausch Health US, LLC 1 $14.02

By nature of payment

Food and Beverage
$14

Frequently asked questions

Auto-generated from federal data
What is Dr. Sonja Sommer's medical specialty?
Dr. Sonja Sommer practices General Practice Dentistry in Livermore, CA.
Where does Dr. Sonja Sommer practice?
Dr. Sonja Sommer practices at 2221 3Rd St, Livermore, CA 94550. Office phone: 9254498788.
What is Dr. Sonja Sommer's NPI?
Dr. Sonja Sommer's National Provider Identifier (NPI) is 1093815938, issued by NPPES.