William Carskadon, MD
NPI 1598742819 · Emergency Medicine Physician · La Crosse, WI
William Carskadon, MD is a Emergency Medicine Physician provider in La Crosse, WI (NPI 1598742819).
Provider details
- NPI number
- 1598742819
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 17912 (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
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
- 2005-12-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Carskadon's NPI number?
- William Carskadon's National Provider Identifier (NPI) is 1598742819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Carskadon's specialty?
- William Carskadon is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Carskadon located?
- William Carskadon's practice location on file with NPPES is 800 West Ave S, La Crosse, WI 54601.
- What is William Carskadon's phone number?
- The practice phone number listed in the NPPES registry for William Carskadon is (608) 782-9760.
- Is William Carskadon's NPI active?
- Yes — William Carskadon's NPI (1598742819) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.