Doctor profile · Federal record

Dr. Sima Stein, MD

Pediatrics Physician · San Jose, CA

  • NPI 1427134832
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
105 N Bascom Ave #102
San Jose, CA 95128
(408) 292-0100
fax (408) 292-0431

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
November 5, 2008
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A55498
Medicaid
CA #00A554980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427134832. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$208
Transactions
9
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Sanofi-Aventis U.S. LLC 3 $87.77
Pfizer INC. 2 $33.02
Merck Sharp & Dohme LLC 1 $30.83
AstraZeneca Pharmaceuticals Lp 1 $24.18
Genzyme Corporation 1 $17.82
Cranial Technologies, INC 1 $14.31

By nature of payment

Food and Beverage
$208

Frequently asked questions

Auto-generated from federal data
What is Dr. Sima Stein's medical specialty?
Dr. Sima Stein practices Pediatrics Physician in San Jose, CA.
Where does Dr. Sima Stein practice?
Dr. Sima Stein practices at 105 N Bascom Ave #102, San Jose, CA 95128. Office phone: 4082920100.
What is Dr. Sima Stein's NPI?
Dr. Sima Stein's National Provider Identifier (NPI) is 1427134832, issued by NPPES.