Doctor profile · Federal record

Dr. Marilyn Shieh

Pediatric Adolescent Medicine Physician · San Fernando, CA

  • NPI 1003990227
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
220 N Maclay Ave, Ste 2
San Fernando, CA 913402909
(818) 837-1355
Mailing address
Po Box 9321
Glendale, CA 912260321

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Specialty taxonomy
2080A0000X — NUCC code
State license (1)
California #A46449
Medicaid
CA #00A464490

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003990227. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $27.65

By nature of payment

Food and Beverage
$28

Frequently asked questions

Auto-generated from federal data
What is Dr. Marilyn Shieh's medical specialty?
Dr. Marilyn Shieh practices Pediatric Adolescent Medicine Physician in San Fernando, CA.
Where does Dr. Marilyn Shieh practice?
Dr. Marilyn Shieh practices at 220 N Maclay Ave, San Fernando, CA 913402909. Office phone: 8188371355.
What is Dr. Marilyn Shieh's NPI?
Dr. Marilyn Shieh's National Provider Identifier (NPI) is 1003990227, issued by NPPES.