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

Catherine M. Harmston, FNP

Individual provider Family Nurse Practitioner · NPI 1639283302

Catherine M. Harmston, FNP is a Nurse Practitioner in Malad City, Idaho. Qualified in 2004, 22 years ago. Practices with Oneida County Hospital, a 10-clinician group. Licensed in Idaho and Utah.

Years since qualifying
22
Licensed in
ID, UT
In the registry since
2006
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

220 Bannock St
Malad City, ID 83252-5068
Phone: (208) 766-2600
Fax: (208) 766-4258
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 59987 (ID)
Nurse Practitioner Taxonomy 363L00000X · Licence 223876-4405 (UT)

Record details

NPI number1639283302
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESNovember 17, 2021
Certification dateNovember 17, 2021
Mailing address838 E 6600 S, Uintah, UT 84405-9701

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Oneida County Hospital — 10 clinicians
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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