Jeffrey Summerville, PSY.D., LCSW
NPI 1013926708 · Clinical Social Worker · Hamden, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Summerville, PSY.D., LCSW is a Clinical Social Worker provider in Hamden, CT (NPI 1013926708).
Provider details
- NPI number
- 1013926708
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PSY.D., LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 000823 (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
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
- 2006-08-05
- Last updated
- 2012-02-14
Frequently asked questions
- What is Jeffrey Summerville's NPI number?
- Jeffrey Summerville's National Provider Identifier (NPI) is 1013926708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Summerville's specialty?
- Jeffrey Summerville is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jeffrey Summerville located?
- Jeffrey Summerville's practice location on file with NPPES is 295 Washington Avenue, Hamden, CT 06518-3025.
- What is Jeffrey Summerville's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Summerville is (203) 287-8227.
- Does Jeffrey Summerville accept Medicare?
- Jeffrey Summerville is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Summerville's NPI active?
- Yes — Jeffrey Summerville's NPI (1013926708) is active in the NPPES registry as of the last update on 2012-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.