Arina Bartnicka
NPI 1306579818 · Physician Assistant · Duluth, MN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arina Bartnicka is a Physician Assistant provider in Duluth, MN (NPI 1306579818).
Provider details
- NPI number
- 1306579818
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7954-23 (WI)
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
3 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
- 2022-07-03
- Last updated
- 2025-01-29
- Certified
- 2025-01-29
Frequently asked questions
- What is Arina Bartnicka's NPI number?
- Arina Bartnicka's National Provider Identifier (NPI) is 1306579818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arina Bartnicka's specialty?
- Arina Bartnicka is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Arina Bartnicka located?
- Arina Bartnicka's practice location on file with NPPES is 1015 E 1st St Fl 4, Duluth, MN 55805-2242.
- What is Arina Bartnicka's phone number?
- The practice phone number listed in the NPPES registry for Arina Bartnicka is (218) 249-7940.
- Does Arina Bartnicka accept Medicare?
- Arina Bartnicka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arina Bartnicka's NPI active?
- Yes — Arina Bartnicka's NPI (1306579818) is active in the NPPES registry as of the last update on 2025-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.