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

Ann Ottesen, NP

Individual provider Ostomy Care Registered Nurse · NPI 1699499582

Ann Ottesen, NP is a Nurse Practitioner in Bend, Oregon. Qualified in 2022, 4 years ago. Practices with Mosaic Community Health, a 79-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
4
Licensed in
OR
In the registry since
2022
Specialties on file
8
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

3350 NE Manchester Ct
Bend, OR 97701-8360
Phone: (541) 640-7243
Fax: (541) 645-7243
Show map & directions

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

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence 202212407NP-PP (OR)
Ostomy Care Registered Nurse Taxonomy 163WX1500X · Licence 20140455RN (OR)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence 2022124070NP-PP (OR)
Nurse Practitioner Taxonomy 363L00000X · Licence 202212407NP-PP (OR)
Wound Care Registered Nurse Taxonomy 163WW0000X · Licence 20140455RN (OR)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 2022124070NP-PP (OR)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 2022124070NP-PP (OR)
Registered Nurse Taxonomy 163W00000X · Licence 20140455RN (OR)

Record details

NPI number1699499582
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 3, 2022
Last updated in NPPESJune 15, 2026
Certification dateJune 15, 2026
Mailing address2660 Ne Highway 20 Ste 610, Bend, OR 97701-6403

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Mosaic Community Health — 79 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount