Margaret Carr, MD
NPI 1053306126 · Maternal & Fetal Medicine Physician · Wauwatosa, WI
Margaret Carr, MD is a Maternal & Fetal Medicine Physician provider in Wauwatosa, WI (NPI 1053306126).
Provider details
- NPI number
- 1053306126
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 31556 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2005-09-15
- Last updated
- 2012-02-01
Frequently asked questions
- What is Margaret Carr's NPI number?
- Margaret Carr's National Provider Identifier (NPI) is 1053306126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Carr's specialty?
- Margaret Carr is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Carr located?
- Margaret Carr's practice location on file with NPPES is 201 N Mayfair Road, Wauwatosa, WI 53226-4216.
- What is Margaret Carr's phone number?
- The practice phone number listed in the NPPES registry for Margaret Carr is (414) 259-7480.
- Is Margaret Carr's NPI active?
- Yes — Margaret Carr's NPI (1053306126) is active in the NPPES registry as of the last update on 2012-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.