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Meg Duffield
NPI 1023708385 · Family Medicine Physician · Milwaukee, WI
Meg Duffield is a Family Medicine Physician provider in Milwaukee, WI (NPI 1023708385).
Provider details
- NPI number
- 1023708385
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 81910-21 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2801 W Kinnickinnic River Pkwy
Milwaukee, WI 53215-3669
Phone: (414) 649-6732
Street-level locationGet directions
Mailing address
2801 W Kinnickinnic River Pkwy Ste 250
Milwaukee, WI 53215-3678
Registry dates
- Enumerated
- 2023-05-10
- Last updated
- 2025-11-29
- Certified
- 2025-11-29
Frequently asked questions
- What is Meg Duffield's NPI number?
- Meg Duffield's National Provider Identifier (NPI) is 1023708385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meg Duffield's specialty?
- Meg Duffield is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Meg Duffield located?
- Meg Duffield's practice location on file with NPPES is 2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215-3669.
- What is Meg Duffield's phone number?
- The practice phone number listed in the NPPES registry for Meg Duffield is (414) 649-6732.
- Is Meg Duffield's NPI active?
- Yes — Meg Duffield's NPI (1023708385) is active in the NPPES registry as of the last update on 2025-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.