William Whittlesey, CAA
NPI 1578445292 · Anesthesiologist Assistant · Gainesville, FL
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Whittlesey, CAA is a Anesthesiologist Assistant provider in Gainesville, FL (NPI 1578445292).
Provider details
- NPI number
- 1578445292
- Entity type
- Individual
- Primary specialty
- Anesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CAA
- Sex
- Male
- Sole proprietor
- No
- License
- AA1079 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-07-23
- Last updated
- 2025-08-11
- Certified
- 2025-08-11
Frequently asked questions
- What is William Whittlesey's NPI number?
- William Whittlesey's National Provider Identifier (NPI) is 1578445292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Whittlesey's specialty?
- William Whittlesey is listed in the NPPES registry with a primary specialty of Anesthesiologist Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Whittlesey located?
- William Whittlesey's practice location on file with NPPES is 1600 Sw Archer Rd, Gainesville, FL 32610-3003.
- What is William Whittlesey's phone number?
- The practice phone number listed in the NPPES registry for William Whittlesey is (135) 226-5011.
- Does William Whittlesey accept Medicare?
- William Whittlesey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Whittlesey's NPI active?
- Yes — William Whittlesey's NPI (1578445292) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.