John Ringwald, PH.D.
NPI 1467501502 · Clinical Psychologist · New Haven, CT
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Ringwald, PH.D. is a Clinical Psychologist provider in New Haven, CT (NPI 1467501502).
Provider details
- NPI number
- 1467501502
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000570 (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
- 2007-01-09
- Last updated
- 2011-11-02
Frequently asked questions
- What is John Ringwald's NPI number?
- John Ringwald's National Provider Identifier (NPI) is 1467501502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ringwald's specialty?
- John Ringwald is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Ringwald located?
- John Ringwald's practice location on file with NPPES is 400 Prospect St, New Haven, CT 06511-2181.
- What is John Ringwald's phone number?
- The practice phone number listed in the NPPES registry for John Ringwald is (203) 776-4910.
- Does John Ringwald accept Medicare?
- John Ringwald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Ringwald's NPI active?
- Yes — John Ringwald's NPI (1467501502) is active in the NPPES registry as of the last update on 2011-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.