Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. DIANA CHAU, OD
ActiveDR. DIANA CHAU, OD is a Optometrist healthcare provider located in SEATTLE, Washington. NPI 1023749041 is currently active in the NPPES registry. Verify at CMS.
Optometrist · SEATTLE, WA
Registration Details
- NPI Number
- 1023749041
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Jun 21, 2022 (4.1859422176611 yrs)
- Last Updated
- Feb 10, 2026
- License
-
OD61288124 (WA)
Practice Information
- Address
-
9800 4TH AVE NESEATTLE, WA, 981152152Browse WA providers · Browse ZIP 98115
- Phone
- 2063021200
- Primary Specialty
-
Optometrist
152W00000X
Other Optometrist Providers in SEATTLE, WA
| Name | Credential | NPI |
|---|---|---|
| DR. BRETT G BENCE | OD | 1821097056 |
| DR. KATHERINE CHIA-HSIN YANG-WILLIAMS | O.D | 1699774844 |
| DR. MICHAEL A HSU | O.D. | 1790785251 |
| PAMELA J. CHIN | OD | 1669472908 |
| DR. MICHAEL KATSUTO MATSUNAMI | O.D. | 1699767962 |
| DR. BRUCE T. WILLIAMS | O.D. | 1790777001 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.