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

Karmin Renae Maher, NP

Individual provider Registered Nurse · NPI 1346767563

Karmin Renae Maher, NP is a Nurse Practitioner in Ontario, Oregon. Qualified in 2023, 3 years ago. Practices with Saint Alphonsus Medical Center- Ontario Inc, a 41-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Idaho and Oregon.

Years since qualifying
3
Licensed in
ID, OR
In the registry since
2017
Specialties on file
3
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

1050 SW 3rd Ave Ste 1800
Ontario, OR 97914-2193
Phone: (208) 302-0000
Fax: (208) 302-0000
Show map & directions

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

Additional practice locations (3)

  • 3525 E Louise Dr Ste 400, Meridian, ID 83642-6303 — (208) 322-1680
  • 3175 Pocahontas Rd, Baker City, OR 97814-1434 — (208) 302-0000
  • 2109 X Ave, La Grande, OR 97850-3738 — (541) 975-1339

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 10031857 (OR)
Registered Nurse Taxonomy 163W00000X · Licence 200242161RN (OR)
Nurse Practitioner Taxonomy 363L00000X · Licence TEMP65149 (ID)

Record details

NPI number1346767563
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 28, 2017
Last updated in NPPESMay 7, 2026
Certification dateMay 7, 2026
Mailing addressPo Box 190930, Boise, ID 83719-0930

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Saint Alphonsus Medical Center- Ontario Inc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Other providers in Ontario