Doctor profile · Federal record

Dr. Winchell Quock, MD

Pediatrics Physician · San Francisco, CA

  • NPI 1255360780
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
402 8Th Ave, Suite 202
San Francisco, CA 94118
(415) 751-1411
fax (415) 751-3923

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #G28410
Medicaid
CA #OG28410

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255360780. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$66
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $47.51
Sanofi Pasteur INC. 1 $18.97

By nature of payment

Food and Beverage
$66

Frequently asked questions

Auto-generated from federal data
What is Dr. Winchell Quock's medical specialty?
Dr. Winchell Quock practices Pediatrics Physician in San Francisco, CA.
Where does Dr. Winchell Quock practice?
Dr. Winchell Quock practices at 402 8Th Ave, San Francisco, CA 94118. Office phone: 4157511411.
What is Dr. Winchell Quock's NPI?
Dr. Winchell Quock's National Provider Identifier (NPI) is 1255360780, issued by NPPES.