IndividualActive
Norman Deffner, M.D.
NPI 1700100559 · Dermatology Physician · Wausau, WI
Provider details
- NPI number
- 1700100559
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 16759 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
425 Pine Ridge Blvd
Suite 305a
Wausau, WI 54401-4123
Phone: (715) 847-2626
Street-level locationGet directions
Mailing address
Po Box 1008
Wausau, WI 54402-1008
Registry dates
- Enumerated
- 2010-03-23
- Last updated
- 2010-03-23
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.