Doctor profile · Federal record

Dr. Sabrina Hardy, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Thousand Oaks, CA

  • NPI 1821595638
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
425 Haaland Dr Ste 101
Thousand Oaks, CA 913615230
(805) 496-2949
Additional location
1157 Swallow Ln
Simi Valley, CA 930653155
(805) 527-2770
Mailing address
Po Box 512185
Los Angeles, CA 900510185

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
June 4, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
California #A195668

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821595638. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $125.00

By nature of payment

Food and Beverage
$125

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sabrina Hardy's medical specialty?
Dr. Sabrina Hardy practices Hematology & Oncology Physician in Thousand Oaks, CA.
Where does Dr. Sabrina Hardy practice?
Dr. Sabrina Hardy practices at 425 Haaland Dr Ste 101, Thousand Oaks, CA 913615230. Office phone: 8054962949.
What is Dr. Sabrina Hardy's NPI?
Dr. Sabrina Hardy's National Provider Identifier (NPI) is 1821595638, issued by NPPES.
Does Dr. Sabrina Hardy accept Medicare assignment?
Yes. Dr. Sabrina Hardy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.