Carolyn Chatterton, DO, MPH
NPI 1245750744 · Maternal & Fetal Medicine Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn Chatterton, DO, MPH is a Maternal & Fetal Medicine Physician provider in Milwaukee, WI (NPI 1245750744).
Provider details
- NPI number
- 1245750744
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO, MPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8151721 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-06-26
- Last updated
- 2024-11-06
- Certified
- 2024-11-06
Frequently asked questions
- What is Carolyn Chatterton's NPI number?
- Carolyn Chatterton's National Provider Identifier (NPI) is 1245750744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Chatterton's specialty?
- Carolyn Chatterton is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carolyn Chatterton located?
- Carolyn Chatterton's practice location on file with NPPES is 1020 N 12th St Ste 102, Milwaukee, WI 53233-1308.
- What is Carolyn Chatterton's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Chatterton is (414) 219-4100.
- Does Carolyn Chatterton accept Medicare?
- Carolyn Chatterton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolyn Chatterton's NPI active?
- Yes — Carolyn Chatterton's NPI (1245750744) is active in the NPPES registry as of the last update on 2024-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.