Doctor profile · Federal record

Dr. Hiroki Nariai, M.D.

Neurology With Special Qualifications in Child Neurology Physician · Pediatrics Physician · Pediatrics Physician · Los Angeles, CA

  • NPI 1982911624
  • MIPS 70.5 / 100 · 2023
  • 16 yrs on file
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
757 Westwood Plz
Los Angeles, CA 900952401
(310) 825-9111
Mailing address
10833 le Conte Ave Rm 22-474
Los Angeles, CA 900952401

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Profile last updated
September 15, 2018
Specialty taxonomy
2084N0402X — NUCC code
State licenses (3)
California #A136872 · Michigan #4301093987 · New York #NA

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982911624. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$65
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
UPSHER-SMITH LABORATORIES LLC 1 $24.67
NOBELPHARMA AMERICA, LLC 1 $20.51
Neurelis, Inc. 1 $19.73

By nature of payment

Food and Beverage
$65

Frequently asked questions

Auto-generated from federal data
What is Dr. Hiroki Nariai's medical specialty?
Dr. Hiroki Nariai practices Neurology With Special Qualifications in Child Neurology Physician in Los Angeles, CA.
Where does Dr. Hiroki Nariai practice?
Dr. Hiroki Nariai practices at 757 Westwood Plz, Los Angeles, CA 900952401. Office phone: 3108259111.
What is Dr. Hiroki Nariai's NPI?
Dr. Hiroki Nariai's National Provider Identifier (NPI) is 1982911624, issued by NPPES.