IndividualActive
Michael Diestelmeier, MD
NPI 1851370241 · Dermatology Physician · Eau Claire, WI
Michael Diestelmeier, MD is a Dermatology Physician provider in Eau Claire, WI (NPI 1851370241).
Provider details
- NPI number
- 1851370241
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 27189 (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
733 W Clairemont Ave
Eau Claire, WI 54701-6101
Phone: (715) 838-5222
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 1510
Eau Claire, WI 54702-1510
Registry dates
- Enumerated
- 2006-01-13
- Last updated
- 2009-04-07
Frequently asked questions
- What is Michael Diestelmeier's NPI number?
- Michael Diestelmeier's National Provider Identifier (NPI) is 1851370241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Diestelmeier's specialty?
- Michael Diestelmeier is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Diestelmeier located?
- Michael Diestelmeier's practice location on file with NPPES is 733 W Clairemont Ave, Eau Claire, WI 54701-6101.
- What is Michael Diestelmeier's phone number?
- The practice phone number listed in the NPPES registry for Michael Diestelmeier is (715) 838-5222.
- Is Michael Diestelmeier's NPI active?
- Yes — Michael Diestelmeier's NPI (1851370241) is active in the NPPES registry as of the last update on 2009-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.