DR. MARK O'HOLLAREN, M.D.
Allergy & Immunology - Allergy
Active
Individual
NPI: 1588723787
Specialties
| Specialty | Code | Primary | License |
|---|---|---|---|
| Allergy & Immunology - Allergy | 207KA0200X | Yes | 13450 (OR) |
Frequently Asked Questions
NPI 1588723787 is the National Provider Identifier for DR. MARK O'HOLLAREN, M.D., a Allergy & Immunology - Allergy provider located in Portland, OR. This NPI was enumerated on December 6, 2006.
DR. MARK O'HOLLAREN, M.D. practices at 511 SW 10TH AVE, SUITE 1301, Portland, OR 97205.
Quick Facts
- NPI
- 1588723787
- Type
- Individual
- Enumerated
- Dec 6, 2006
- Last Updated
- Jul 8, 2007
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