Hillary Wynn, MD
NPI 1871600767 · Child & Adolescent Psychiatry Physician · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hillary Wynn, MD is a Child & Adolescent Psychiatry Physician provider in Wauwatosa, WI (NPI 1871600767).
Provider details
- NPI number
- 1871600767
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 47257-020 (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
19 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
- 2006-08-24
- Last updated
- 2025-09-11
Frequently asked questions
- What is Hillary Wynn's NPI number?
- Hillary Wynn's National Provider Identifier (NPI) is 1871600767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Wynn's specialty?
- Hillary Wynn is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Hillary Wynn located?
- Hillary Wynn's practice location on file with NPPES is 1220 Dewey Ave, Wauwatosa, WI 53213.
- What is Hillary Wynn's phone number?
- The practice phone number listed in the NPPES registry for Hillary Wynn is (414) 454-6600.
- Does Hillary Wynn accept Medicare?
- Hillary Wynn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hillary Wynn's NPI active?
- Yes — Hillary Wynn's NPI (1871600767) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.