Doctor profile · Federal record

Dr. John Berry, M.D.

Medical Oncology Physician · Internal Medicine Physician · San Francisco, CA

  • NPI 1942236997
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 Divisadero St
San Francisco, CA 941153010
(415) 353-7100
fax (415) 353-7150
Mailing address
1635 Divisadero Street, Suite 625, Box 1821
San Francisco, CA 941430001

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
September 11, 2025
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
California #G52443
Medicaid
CA #00G524430

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942236997. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$102
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ViiV Healthcare Company 3 $71.40
Merck Sharp & Dohme LLC 1 $30.40

By nature of payment

Food and Beverage
$102

Frequently asked questions

Auto-generated from federal data
What is Dr. John Berry's medical specialty?
Dr. John Berry practices Medical Oncology Physician in San Francisco, CA.
Where does Dr. John Berry practice?
Dr. John Berry practices at 1600 Divisadero St, San Francisco, CA 941153010. Office phone: 4153537100.
What is Dr. John Berry's NPI?
Dr. John Berry's National Provider Identifier (NPI) is 1942236997, issued by NPPES.