Katherine Demien
NPI 1265288773 · Family Nurse Practitioner · Coeur D Alene, ID
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Demien is a Family Nurse Practitioner provider in Coeur D Alene, ID (NPI 1265288773).
Provider details
- NPI number
- 1265288773
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 9471356 (ID)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-04-25
- Last updated
- 2025-12-13
- Certified
- 2025-12-13
Frequently asked questions
- What is Katherine Demien's NPI number?
- Katherine Demien's National Provider Identifier (NPI) is 1265288773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Demien's specialty?
- Katherine Demien is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Demien located?
- Katherine Demien's practice location on file with NPPES is 3815 N Schreiber Way Unit 102, Coeur D Alene, ID 83815-8434.
- What is Katherine Demien's phone number?
- The practice phone number listed in the NPPES registry for Katherine Demien is (208) 667-4557.
- Does Katherine Demien accept Medicare?
- Katherine Demien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Demien's NPI active?
- Yes — Katherine Demien's NPI (1265288773) is active in the NPPES registry as of the last update on 2025-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.