William Slayton, MD
NPI 1083654982 · Pediatric Hematology & Oncology Physician · Gainesville, FL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Slayton, MD is a Pediatric Hematology & Oncology Physician provider in Gainesville, FL (NPI 1083654982).
Provider details
- NPI number
- 1083654982
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME86735 (FL)
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
- 2006-06-08
- Last updated
- 2008-02-18
Frequently asked questions
- What is William Slayton's NPI number?
- William Slayton's National Provider Identifier (NPI) is 1083654982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Slayton's specialty?
- William Slayton is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is William Slayton located?
- William Slayton's practice location on file with NPPES is 1600 Sw Archer Rd, Gainesville, FL 32610-3003.
- What is William Slayton's phone number?
- The practice phone number listed in the NPPES registry for William Slayton is (352) 392-5633.
- Does William Slayton accept Medicare?
- William Slayton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Slayton's NPI active?
- Yes — William Slayton's NPI (1083654982) is active in the NPPES registry as of the last update on 2008-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.