Doctor profile · Federal record

Dr. Leslie Spiegel, MD

Pediatrics Physician · Westlake Village, CA

  • NPI 1649363359
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1250 la Venta Dr Ste 103
Westlake Village, CA 91361
(805) 495-0841
fax (805) 497-6912

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
June 8, 2018
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A86256

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649363359. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$279
Transactions
13
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 4 $82.64
kaleo, Inc. 2 $56.36
Cranial Technologies, Inc 3 $54.05
PFIZER INC. 2 $40.85
SANOFI-AVENTIS U.S. LLC 1 $23.53
AstraZeneca Pharmaceuticals LP 1 $21.47

By nature of payment

Food and Beverage
$279

Frequently asked questions

Auto-generated from federal data
What is Dr. Leslie Spiegel's medical specialty?
Dr. Leslie Spiegel practices Pediatrics Physician in Westlake Village, CA.
Where does Dr. Leslie Spiegel practice?
Dr. Leslie Spiegel practices at 1250 la Venta Dr Ste 103, Westlake Village, CA 91361. Office phone: 8054950841.
What is Dr. Leslie Spiegel's NPI?
Dr. Leslie Spiegel's National Provider Identifier (NPI) is 1649363359, issued by NPPES.