William Alverson, PHD
NPI 1295296226 · Clinical Neuropsychologist · Alpharetta, GA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Alverson, PHD is a Clinical Neuropsychologist provider in Alpharetta, GA (NPI 1295296226).
Provider details
- NPI number
- 1295296226
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- PSY004335 (GA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-03-31
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is William Alverson's NPI number?
- William Alverson's National Provider Identifier (NPI) is 1295296226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Alverson's specialty?
- William Alverson is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is William Alverson located?
- William Alverson's practice location on file with NPPES is 11810 Northfall Ln Ste 1203, Alpharetta, GA 30009-7975.
- What is William Alverson's phone number?
- The practice phone number listed in the NPPES registry for William Alverson is (888) 606-0086.
- Does William Alverson accept Medicare?
- William Alverson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Alverson's NPI active?
- Yes — William Alverson's NPI (1295296226) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.