Kara Mergen
NPI 1841449014 · Neonatal Nurse Practitioner · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kara Mergen is a Neonatal Nurse Practitioner provider in Sioux Falls, SD (NPI 1841449014).
Provider details
- NPI number
- 1841449014
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- R033092 (SD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
2 documented practice locations
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
Additional practice locations (1)
- 1305 W 18th StSioux Falls, SD 57105-0401Phone: (605) 328-3006
Registry dates
- Enumerated
- 2008-09-12
- Last updated
- 2022-02-10
- Certified
- 2022-02-10
Frequently asked questions
- What is Kara Mergen's NPI number?
- Kara Mergen's National Provider Identifier (NPI) is 1841449014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kara Mergen's specialty?
- Kara Mergen is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kara Mergen located?
- Kara Mergen's practice location on file with NPPES is 1600 W 22nd St, Sioux Falls, SD 57105-1521.
- What is Kara Mergen's phone number?
- The practice phone number listed in the NPPES registry for Kara Mergen is (605) 312-1000.
- Does Kara Mergen accept Medicare?
- Kara Mergen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kara Mergen's NPI active?
- Yes — Kara Mergen's NPI (1841449014) is active in the NPPES registry as of the last update on 2022-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.