IndividualActive
Barbara Dudczak, MD
NPI 1821026246 · Cardiovascular Disease Physician · Billings, MT
Provider details
- NPI number
- 1821026246
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036088321 (IL)
Mailing address
Po Box 35100
Billings, MT 59107-5100
Registry dates
- Enumerated
- 2006-06-28
- Last updated
- 2022-02-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.