IndividualActive
Katherine Ernste, MD
NPI 1881453363 · Family Medicine Physician · Provo, UT
Katherine Ernste, MD is a Family Medicine Physician provider in Provo, UT (NPI 1881453363).
Provider details
- NPI number
- 1881453363
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 14237087-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(57/100 index)
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
475 W 940 N
Provo, UT 84604-3301
Phone: (801) 357-7686
Street-level locationGet directions
Mailing address
Po Box 27128
Salt Lake City, UT 84127-0128
Registry dates
- Enumerated
- 2024-03-18
- Last updated
- 2025-11-11
- Certified
- 2025-11-11
Frequently asked questions
- What is Katherine Ernste's NPI number?
- Katherine Ernste's National Provider Identifier (NPI) is 1881453363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Ernste's specialty?
- Katherine Ernste is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Ernste located?
- Katherine Ernste's practice location on file with NPPES is 475 W 940 N, Provo, UT 84604-3301.
- What is Katherine Ernste's phone number?
- The practice phone number listed in the NPPES registry for Katherine Ernste is (801) 357-7686.
- Is Katherine Ernste's NPI active?
- Yes — Katherine Ernste's NPI (1881453363) is active in the NPPES registry as of the last update on 2025-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.