Doctor profile · Federal record

Dr. Annapoorani Thenappan, M.D.,

Pediatrics Physician · Los Angeles, CA

  • NPI 1275564213
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1701 E Cesar E Chavez Ave Ste 128
Los Angeles, CA 900332464
(323) 223-2338
fax (323) 225-2340

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
December 14, 2011
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A63969

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275564213. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$179
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, INC. 2 $59.38
Merck Sharp & Dohme LLC 2 $47.91
Pfizer INC. 2 $39.74
Sanofi Pasteur INC. 1 $32.06

By nature of payment

Food and Beverage
$179

Frequently asked questions

Auto-generated from federal data
What is Dr. Annapoorani Thenappan's medical specialty?
Dr. Annapoorani Thenappan practices Pediatrics Physician in Los Angeles, CA.
Where does Dr. Annapoorani Thenappan practice?
Dr. Annapoorani Thenappan practices at 1701 E Cesar E Chavez Ave Ste 128, Los Angeles, CA 900332464. Office phone: 3232232338.
What is Dr. Annapoorani Thenappan's NPI?
Dr. Annapoorani Thenappan's National Provider Identifier (NPI) is 1275564213, issued by NPPES.