Doctor profile · Federal record

Dr. Mallika Marar, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Stanford, CA

  • NPI 1417418252
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
October 8, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
California #A182470

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417418252. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$308
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $308.00

By nature of payment

Food and Beverage
$308

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mallika Marar's medical specialty?
Dr. Mallika Marar practices Radiation Oncology Physician in Stanford, CA.
Where does Dr. Mallika Marar practice?
Dr. Mallika Marar practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Mallika Marar's NPI?
Dr. Mallika Marar's National Provider Identifier (NPI) is 1417418252, issued by NPPES.
Does Dr. Mallika Marar accept Medicare assignment?
Yes. Dr. Mallika Marar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.