IndividualActive
Nicholas Blonien, D.O.
NPI 1770932485 · Preventive Medicine/Occupational Environmental Medicine Physician · Menomonee Falls, WI
Provider details
- NPI number
- 1770932485
- Entity type
- Individual
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 68776 (MN)
Specialties & taxonomies
- Preventive Medicine/Occupational Environmental Medicine PhysicianPrimary2083P0500XLicense 81004 (WI)
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
W129n7055 Northfield Dr
Menomonee Falls, WI 53051-0538
Phone: (262) 253-5150
Street-level locationGet directions
Mailing address
W129n7055 Northfield Dr
Menomonee Falls, WI 53051-0538
Registry dates
- Enumerated
- 2016-06-03
- Last updated
- 2025-08-22
- Certified
- 2025-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.