Michelle Demeo
NPI 1427794593 · Obstetrics & Gynecology Physician · Madison, WI
Enrolled with Medicare as Order and Referring Only - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Demeo is a Obstetrics & Gynecology Physician provider in Madison, WI (NPI 1427794593).
Provider details
- NPI number
- 1427794593
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8732020 (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
4 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
- 2022-05-10
- Last updated
- 2026-04-16
- Certified
- 2026-04-16
Frequently asked questions
- What is Michelle Demeo's NPI number?
- Michelle Demeo's National Provider Identifier (NPI) is 1427794593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Demeo's specialty?
- Michelle Demeo is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Demeo located?
- Michelle Demeo's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-3806.
- What is Michelle Demeo's phone number?
- The practice phone number listed in the NPPES registry for Michelle Demeo is (608) 263-6400.
- Does Michelle Demeo accept Medicare?
- Michelle Demeo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Demeo's NPI active?
- Yes — Michelle Demeo's NPI (1427794593) is active in the NPPES registry as of the last update on 2026-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.