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Ronald Gandolfo, PHD
NPI 1083649818 · Clinical Psychologist · Fresno, CA
Ronald Gandolfo, PHD is a Clinical Psychologist provider in Fresno, CA (NPI 1083649818).
Provider details
- NPI number
- 1083649818
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY3782 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
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
5151 N Palm Ave
Suite 605
Fresno, CA 93704-2211
Phone: (559) 226-9488
Fax: (559) 226-9461
Street-level locationGet directions
Mailing address
5151 N Palm Ave
Fresno, CA 93704-2211
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Gandolfo's NPI number?
- Ronald Gandolfo's National Provider Identifier (NPI) is 1083649818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Gandolfo's specialty?
- Ronald Gandolfo is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Ronald Gandolfo located?
- Ronald Gandolfo's practice location on file with NPPES is 5151 N Palm Ave, Fresno, CA 93704-2211.
- What is Ronald Gandolfo's phone number?
- The practice phone number listed in the NPPES registry for Ronald Gandolfo is (559) 226-9488.
- Is Ronald Gandolfo's NPI active?
- Yes — Ronald Gandolfo's NPI (1083649818) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.