John Rettger, PHD
NPI 1124594114 · Clinical Psychologist · Solana Beach, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Rettger, PHD is a Clinical Psychologist provider in Solana Beach, CA (NPI 1124594114).
Provider details
- NPI number
- 1124594114
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY27863 (CA)
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6540 Lusk Blvd Ste C234San Diego, CA 92121-5798Phone: (650) 930-0170
Registry dates
- Enumerated
- 2018-10-17
- Last updated
- 2023-10-05
- Certified
- 2023-10-05
Frequently asked questions
- What is John Rettger's NPI number?
- John Rettger's National Provider Identifier (NPI) is 1124594114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Rettger's specialty?
- John Rettger is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Rettger located?
- John Rettger's practice location on file with NPPES is 731 S Highway 101 Ste Office12, Solana Beach, CA 92075-2629.
- What is John Rettger's phone number?
- The practice phone number listed in the NPPES registry for John Rettger is (650) 930-0170.
- Does John Rettger accept Medicare?
- John Rettger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Rettger's NPI active?
- Yes — John Rettger's NPI (1124594114) is active in the NPPES registry as of the last update on 2023-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.