Emily Ostarcevic, FNP
NPI 1821286923 · Family Nurse Practitioner · Layton, UT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Ostarcevic, FNP is a Family Nurse Practitioner provider in Layton, UT (NPI 1821286923).
Provider details
- NPI number
- 1821286923
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 3085360-4405 (UT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-10-15
- Last updated
- 2017-02-10
Frequently asked questions
- What is Emily Ostarcevic's NPI number?
- Emily Ostarcevic's National Provider Identifier (NPI) is 1821286923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Ostarcevic's specialty?
- Emily Ostarcevic is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily Ostarcevic located?
- Emily Ostarcevic's practice location on file with NPPES is 2084 N 1700 W, Layton, UT 84041-1100.
- What is Emily Ostarcevic's phone number?
- The practice phone number listed in the NPPES registry for Emily Ostarcevic is (801) 773-8644.
- Does Emily Ostarcevic accept Medicare?
- Emily Ostarcevic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Ostarcevic's NPI active?
- Yes — Emily Ostarcevic's NPI (1821286923) is active in the NPPES registry as of the last update on 2017-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.