Doctor profile · Federal record

Dr. Adam Greenbaum, MD

Medical Oncology Physician · Seattle, WA

  • NPI 1083057343
  • 13 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1660 S Columbian Way
Seattle, WA 98108
(206) 277-4757
Mailing address
7717 6Th Ave Nw
Seattle, WA 98117

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
November 29, 2021
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Washington #MD60672656
Medicaid
WA #1083057343

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083057343. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,110
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 3 $3,109.77

By nature of payment

Consulting Fee
$3,000
Travel and Lodging
$110

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Greenbaum's medical specialty?
Dr. Adam Greenbaum practices Medical Oncology Physician in Seattle, WA.
Where does Dr. Adam Greenbaum practice?
Dr. Adam Greenbaum practices at 1660 S Columbian Way, Seattle, WA 98108. Office phone: 2062774757.
What is Dr. Adam Greenbaum's NPI?
Dr. Adam Greenbaum's National Provider Identifier (NPI) is 1083057343, issued by NPPES.