IndividualActive
Brian Greenspan, RN
NPI 1639022452 · Adult Health Nurse Practitioner · Portland, OR
Provider details
- NPI number
- 1639022452
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sole proprietor
- Yes
- License
- 10048681 (OR)
Practice location
3218 Se Salmon St Apt a
Portland, OR 97214-4152
Phone: (415) 378-5610
Mailing address
3218 Se Salmon St Apt a
Portland, OR 97214-4152
Registry dates
- Enumerated
- 2026-02-19
- Last updated
- 2026-02-19
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.