IndividualActive
Cassandra Niemi, MD
NPI 1861781767 · Gynecologic Oncology Physician · Portland, OR
Provider details
- NPI number
- 1861781767
- Entity type
- Individual
- Primary specialty
- Gynecologic Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD186977 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
4805 Ne Glisan St Ste 11n
Portland, OR 97213-2933
Phone: (503) 215-2075
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 3158
Portland, OR 97208-3158
Additional practice locations (1)
- 9555 Sw Barnes Rd Ste 150Portland, OR 97225-6691Phone: (503) 297-7403Fax: (503) 384-9908
Registry dates
- Enumerated
- 2011-03-31
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.