Doctor profile · Federal record

Dr. Louis Theriot, M.D.

Specialist · Long Beach, CA

  • NPI 1245386358
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2921 Redondo Ave
Long Beach, CA 908062415
(562) 426-5551

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
174400000X — NUCC code
State license (1)
California #A35533

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245386358. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$744
Transactions
31
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
IRONSHORE PHARMACEUTICALS INC. 9 $196.55
Vertical Pharmaceuticals, LLC 8 $147.54
Supernus Pharmaceuticals, Inc. 3 $111.14
SANOFI-AVENTIS U.S. LLC 3 $95.88
Corium, LLC 2 $62.89
AstraZeneca Pharmaceuticals LP 2 $54.17
Merck Sharp & Dohme LLC 2 $38.28
PFIZER INC. 1 $19.57
Verrica Pharmaceuticals Inc. 1 $17.85

By nature of payment

Food and Beverage
$744

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Theriot's medical specialty?
Dr. Louis Theriot practices Specialist in Long Beach, CA.
Where does Dr. Louis Theriot practice?
Dr. Louis Theriot practices at 2921 Redondo Ave, Long Beach, CA 908062415. Office phone: 5624265551.
What is Dr. Louis Theriot's NPI?
Dr. Louis Theriot's National Provider Identifier (NPI) is 1245386358, issued by NPPES.