Dr. MARK THOMAS O'HOLLAREN -- M.D.
Individual Provider (NPI-1)
Active
Allergy & Immunology, Allergy
Provider Information
- NPI Number
1588723787- Provider Type
- Individual Provider (NPI-1)
- Credentials
- M.D.
- Status
- Active
Contact & Location
- Address
- 511 SW 10TH AVE SUITE 1301, PORTLAND, OR, 972052732
- Phone
- (503) 228-0155
- Fax
- (503) 226-8342
Specialties & Taxonomies
Allergy & Immunology, Allergy
Primary License: OR #13450