Search › Oregon › Adult Health Nurse Practitioner
Brian Greenspan, RN
NPI 1639022452 · on the registry since 2026 · sole proprietor
Practice
- Address
- 3218 Se Salmon St Apt A
Portland, OR 97214 - Phone
- (415) 378-5610
Registry record
- Primary taxonomy
- Adult Health Nurse Practitioner
363LA2200X
- Licence states on file
- OR
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-02-19
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Oregon