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Ward Dieter, PA
NPI 1659397891 · Physician Assistant · Madison, WI
Ward Dieter, PA is a Physician Assistant provider in Madison, WI (NPI 1659397891).
Provider details
- NPI number
- 1659397891
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 00224 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
19 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
8202 Excelsior Dr
Madison, WI 53717-1906
Phone: (608) 883-1176
Street-level locationGet directions
Mailing address
1265 John Q Hammons Dr
Madison, WI 53717-1941
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ward Dieter's NPI number?
- Ward Dieter's National Provider Identifier (NPI) is 1659397891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ward Dieter's specialty?
- Ward Dieter is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ward Dieter located?
- Ward Dieter's practice location on file with NPPES is 8202 Excelsior Dr, Madison, WI 53717-1906.
- What is Ward Dieter's phone number?
- The practice phone number listed in the NPPES registry for Ward Dieter is (608) 883-1176.
- Is Ward Dieter's NPI active?
- Yes — Ward Dieter's NPI (1659397891) 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.