Jeffrey Fross, PHD, HSPP
NPI 1275579948 · Clinical Psychologist · San Diego, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Fross, PHD, HSPP is a Clinical Psychologist provider in San Diego, CA (NPI 1275579948).
Provider details
- NPI number
- 1275579948
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD, HSPP
- Sex
- Male
- Sole proprietor
- No
- License
- 20040572A (IN)
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
- 2006-06-21
- Last updated
- 2010-02-24
Frequently asked questions
- What is Jeffrey Fross's NPI number?
- Jeffrey Fross's National Provider Identifier (NPI) is 1275579948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Fross's specialty?
- Jeffrey Fross is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Jeffrey Fross located?
- Jeffrey Fross's practice location on file with NPPES is 4715 Viewridge Ave, San Diego, CA 92123-1680.
- What is Jeffrey Fross's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Fross is (800) 257-8715.
- Does Jeffrey Fross accept Medicare?
- Jeffrey Fross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Fross's NPI active?
- Yes — Jeffrey Fross's NPI (1275579948) is active in the NPPES registry as of the last update on 2010-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.