IndividualActive
Angela Bartosiak, MD
NPI 1942995840 · Internal Medicine Physician · Milwaukee, WI
Angela Bartosiak, MD is a Internal Medicine Physician provider in Milwaukee, WI (NPI 1942995840).
Provider details
- NPI number
- 1942995840
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 000000000 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(59/100 index)
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
2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone: (414) 649-6000
Street-level locationGet directions
Mailing address
2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Registry dates
- Enumerated
- 2023-04-06
- Last updated
- 2024-04-26
- Certified
- 2024-02-02
Frequently asked questions
- What is Angela Bartosiak's NPI number?
- Angela Bartosiak's National Provider Identifier (NPI) is 1942995840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Angela Bartosiak's specialty?
- Angela Bartosiak is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Angela Bartosiak located?
- Angela Bartosiak's practice location on file with NPPES is 2900 W Oklahoma Ave, Milwaukee, WI 53215-4330.
- What is Angela Bartosiak's phone number?
- The practice phone number listed in the NPPES registry for Angela Bartosiak is (414) 649-6000.
- Is Angela Bartosiak's NPI active?
- Yes — Angela Bartosiak's NPI (1942995840) is active in the NPPES registry as of the last update on 2024-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.