Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARK NGUYEN, MD
ActiveNephrology · PORTLAND, OR
Registration Details
- NPI Number
- 1427348150
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 14, 2011 (15.087105941728 yrs)
- Last Updated
- Sep 25, 2025
- Licenses
-
MD183639 (OR)MD60742774 (WA)
Practice Information
- Address
-
1130 NW 22ND AVE STE 640PORTLAND, OR, 972102993Browse OR providers · Browse ZIP 97210
- Phone
- 5032297976
- Fax
- 5032744867
- Primary Specialty
-
Nephrology
207RN0300X
- Additional Specialty
- Nephrology
Other Nephrology Providers in PORTLAND, OR
| Name | Credential | NPI |
|---|---|---|
| MS. CYNTHIA LOU GABOURY | MD | 1063413276 |
| DR. ROBERT PROVENZANO | MD | 1972505584 |
| JEAN K MATHEW | MD | 1497730808 |
| DR. SALLIE E ISRAELIT | MD | 1467439547 |
| PETER B FISHER | MD | 1376520452 |
| ARNOLD H ISRAELIT | MD | 1679551436 |
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.