Doctor profile · Federal record

Dr. Dianna Aliav, OD

Optometrist · Thousand Oaks, CA

  • NPI 1851079354
  • 3 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
277 Hampshire RD
Thousand Oaks, CA 913612408
(805) 495-4625
Additional location
16907 San Fernando Mission Blvd
Granada Hills, CA 913444250
(818) 474-2020
Mailing address
24301 Bessemer St
Woodland Hills, CA 913671110

Credentials & registration

NPPES · NUCC
NPI registered
July 2023 — 3 yrs on file
Profile last updated
September 19, 2023
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #35557

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851079354. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$135
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Vision Care, INC. 1 $83.67
CooperVision INC. 1 $31.50
Tarsus Pharmaceuticals, INC. 1 $19.55

By nature of payment

Food and Beverage
$135

Frequently asked questions

Auto-generated from federal data
What is Dr. Dianna Aliav's medical specialty?
Dr. Dianna Aliav practices Optometrist in Thousand Oaks, CA.
Where does Dr. Dianna Aliav practice?
Dr. Dianna Aliav practices at 277 Hampshire RD, Thousand Oaks, CA 913612408. Office phone: 8054954625.
What is Dr. Dianna Aliav's NPI?
Dr. Dianna Aliav's National Provider Identifier (NPI) is 1851079354, issued by NPPES.