IndividualActive
Gregory Milleville, M.D.
NPI 1184685307 · Neonatal-Perinatal Medicine Physician · Brookfield, WI
Provider details
- NPI number
- 1184685307
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25845 (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
17345 Civic Dr
Ste 1327
Brookfield, WI 53045-1645
Phone: (414) 447-7730
Fax: (414) 447-1070
Street-level locationGet directions
Mailing address
Po Box 1327
Brookfield, WI 53008-1327
Registry dates
- Enumerated
- 2006-03-29
- Last updated
- 2025-04-08
- Certified
- 2025-04-02
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.