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Search › Oregon › Sleep Medicine (Internal Medicine) Physician

Curtis Holzgang, MD

NPI 1700088838 · on the registry since 2007 · sole proprietor

Practice

Address
9205 Sw Barnes Rd
Suite 20
Portland, OR 97225
Phone
(503) 216-2401
Fax
(503) 216-4041
Organisation at this address
Trg, Llc
Northwest Permanente
Providence St Vincent
St. Vincent'S Hospitol
The Radiology Group Pc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
497

Registry record

Primary taxonomy
Sleep Medicine (Internal Medicine) Physician
207RS0012X
Licence states on file
OR
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-06-28
Status
Not present in the most recent federal file

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