Doctor profile · Federal record

Dr. William Berke, OD

Corneal and Contact Management Optometrist · Santa Ana, CA

  • NPI 1699755850
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3301 S Harbor Blvd, Ste 104
Santa Ana, CA 927046857
(714) 979-2021
fax (714) 549-3367

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Specialty taxonomy
152WC0802X — NUCC code
State license (1)
California #5504

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699755850. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 1 $21.45

By nature of payment

Food and Beverage
$21

Frequently asked questions

Auto-generated from federal data
What is Dr. William Berke's medical specialty?
Dr. William Berke practices Corneal and Contact Management Optometrist in Santa Ana, CA.
Where does Dr. William Berke practice?
Dr. William Berke practices at 3301 S Harbor Blvd, Santa Ana, CA 927046857. Office phone: 7149792021.
What is Dr. William Berke's NPI?
Dr. William Berke's National Provider Identifier (NPI) is 1699755850, issued by NPPES.