Joel Allison, PHD
NPI 1932117736 · Clinical Psychologist · New Haven, CT
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joel Allison, PHD is a Clinical Psychologist provider in New Haven, CT (NPI 1932117736).
Provider details
- NPI number
- 1932117736
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000325 (CT)
Specialties & taxonomies
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
19 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
- 2006-08-04
- Last updated
- 2010-11-05
Frequently asked questions
- What is Joel Allison's NPI number?
- Joel Allison's National Provider Identifier (NPI) is 1932117736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Allison's specialty?
- Joel Allison is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Joel Allison located?
- Joel Allison's practice location on file with NPPES is 436 Orange St, New Haven, CT 06511-6402.
- What is Joel Allison's phone number?
- The practice phone number listed in the NPPES registry for Joel Allison is (203) 865-5800.
- Does Joel Allison accept Medicare?
- Joel Allison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joel Allison's NPI active?
- Yes — Joel Allison's NPI (1932117736) is active in the NPPES registry as of the last update on 2010-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.