Doctor profile · Federal record

Dr. Christopher Chamanadjian, MD

Psychiatry Physician · Child & Adolescent Psychiatry Physician · Student in an Organized Health Care Education/Training Program · Psychiatry Physician · Los Angeles, CA

  • NPI 1730761453
  • 5 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3200 Motor Ave
Los Angeles, CA 900343740
(310) 836-1223
Additional location
1731 E 120Th St
Los Angeles, CA 900593051
(323) 563-4800
Additional location
21810 Normandie Ave Fl 1
Torrance, CA 905022047
(424) 492-3300
fax (310) 363-8485

Credentials & registration

NPPES · NUCC
NPI registered
April 2021 — 5 yrs on file
Profile last updated
January 21, 2026
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
California #194014 · California #PTL5680

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730761453. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alkermes, INC. 1 $17.95

By nature of payment

Food and Beverage
$18

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Chamanadjian's medical specialty?
Dr. Christopher Chamanadjian practices Psychiatry Physician in Los Angeles, CA.
Where does Dr. Christopher Chamanadjian practice?
Dr. Christopher Chamanadjian practices at 3200 Motor Ave, Los Angeles, CA 900343740. Office phone: 3108361223.
What is Dr. Christopher Chamanadjian's NPI?
Dr. Christopher Chamanadjian's National Provider Identifier (NPI) is 1730761453, issued by NPPES.