Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Ascension Medical Group LLC

Organization Addiction Medicine (Family Medicine) Physician · NPI 1558719450

Ascension Medical Group LLC is an Addiction Medicine (Family Medicine) Physician in Portland, Oregon. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

700 N Hayden Island Dr Ste 100
Portland, OR 97217-8130
Phone: (971) 533-5840
Fax: (971) 270-2806
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X

Record details

NPI number1558719450
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Hardy — Managing Member-Medical Director · (971) 804-1906
NPI enumeratedJune 1, 2016
Last updated in NPPESJune 1, 2016
Mailing address700 N Hayden Island Dr Ste 100, Portland, OR 97217-8130

Other providers in Portland