Joseph Wallner, PA-C
NPI 1548296494 · Physician Assistant · Madison, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Wallner, PA-C is a Physician Assistant provider in Madison, WI (NPI 1548296494).
Provider details
- NPI number
- 1548296494
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 767-23 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-06-23
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Joseph Wallner's NPI number?
- Joseph Wallner's National Provider Identifier (NPI) is 1548296494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Wallner's specialty?
- Joseph Wallner is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joseph Wallner located?
- Joseph Wallner's practice location on file with NPPES is 2315 Oakridge Ave, Madison, WI 53704-5768.
- What is Joseph Wallner's phone number?
- The practice phone number listed in the NPPES registry for Joseph Wallner is (608) 438-3758.
- Does Joseph Wallner accept Medicare?
- Joseph Wallner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Wallner's NPI active?
- Yes — Joseph Wallner's NPI (1548296494) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.