Chad Wiesenauer, M.D.
NPI 1861616732 · Pediatric Surgery Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chad Wiesenauer, M.D. is a Pediatric Surgery Physician provider in Louisville, KY (NPI 1861616732).
Provider details
- NPI number
- 1861616732
- Entity type
- Individual
- Primary specialty
- Pediatric Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01053500A (IN)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 234 E Gray StLouisville, KY 40202-1900Phone: (502) 583-7337Fax: (502) 584-5437
Registry dates
- Enumerated
- 2007-04-12
- Last updated
- 2017-10-09
Frequently asked questions
- What is Chad Wiesenauer's NPI number?
- Chad Wiesenauer's National Provider Identifier (NPI) is 1861616732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Wiesenauer's specialty?
- Chad Wiesenauer is listed in the NPPES registry with a primary specialty of Pediatric Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Chad Wiesenauer located?
- Chad Wiesenauer's practice location on file with NPPES is 234 E Gray St, Louisville, KY 40202-1900.
- What is Chad Wiesenauer's phone number?
- The practice phone number listed in the NPPES registry for Chad Wiesenauer is (502) 588-0390.
- Does Chad Wiesenauer accept Medicare?
- Chad Wiesenauer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chad Wiesenauer's NPI active?
- Yes — Chad Wiesenauer's NPI (1861616732) is active in the NPPES registry as of the last update on 2017-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.