Doctor profile · Federal record

Dr. Diana Pham, OD

Optometrist · Oakland, CA

  • NPI 1033508106
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4760 Telegraph Ave
Oakland, CA 946092024
(510) 380-3883

Credentials & registration

NPPES · NUCC
NPI registered
January 2015 — 11 yrs on file
Profile last updated
June 5, 2025
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #15105TLG

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033508106. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$257
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $149.68
CooperVision INC. 3 $107.20

By nature of payment

Food and Beverage
$257

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Pham's medical specialty?
Dr. Diana Pham practices Optometrist in Oakland, CA.
Where does Dr. Diana Pham practice?
Dr. Diana Pham practices at 4760 Telegraph Ave, Oakland, CA 946092024. Office phone: 5103803883.
What is Dr. Diana Pham's NPI?
Dr. Diana Pham's National Provider Identifier (NPI) is 1033508106, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jul 3, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›