IndividualActive
Roger Byhardt, MD
NPI 1528019916 · Radiation Oncology Physician · Milwaukee, WI
Roger Byhardt, MD is a Radiation Oncology Physician provider in Milwaukee, WI (NPI 1528019916).
Provider details
- NPI number
- 1528019916
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 18584 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Va Medical Center
5000 West National Avenue
Milwaukee, WI 53295
Phone: (414) 805-3666
Approximate (ZIP-level) locationGet directions
Mailing address
5000 W National Ave
Milwaukee, WI 53295-0001
Registry dates
- Enumerated
- 2006-05-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roger Byhardt's NPI number?
- Roger Byhardt's National Provider Identifier (NPI) is 1528019916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Byhardt's specialty?
- Roger Byhardt is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Byhardt located?
- Roger Byhardt's practice location on file with NPPES is Va Medical Center, Milwaukee, WI 53295.
- What is Roger Byhardt's phone number?
- The practice phone number listed in the NPPES registry for Roger Byhardt is (414) 805-3666.
- Is Roger Byhardt's NPI active?
- Yes — Roger Byhardt's NPI (1528019916) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.