Doctor profile · Federal record

Dr. Gregory Sayer, M.D.

Psychiatry Physician · Specialist · Los Angeles, CA

  • NPI 1043576457
  • 14 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
760 Westwood Plz
Los Angeles, CA 900245055
(310) 825-0018

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
February 4, 2015
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #A129550

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043576457. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$100
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Scientific Affairs, LLC 1 $99.54

By nature of payment

Food and Beverage
$100

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Sayer's medical specialty?
Dr. Gregory Sayer practices Psychiatry Physician in Los Angeles, CA.
Where does Dr. Gregory Sayer practice?
Dr. Gregory Sayer practices at 760 Westwood Plz, Los Angeles, CA 900245055. Office phone: 3108250018.
What is Dr. Gregory Sayer's NPI?
Dr. Gregory Sayer's National Provider Identifier (NPI) is 1043576457, issued by NPPES.