IndividualActive
Ruth Newton, PH.D.
NPI 1982938825 · Psychologist · La Jolla, CA
Ruth Newton, PH.D. is a Psychologist provider in La Jolla, CA (NPI 1982938825).
Provider details
- NPI number
- 1982938825
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY12117 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
3252 Holiday Ct Ste 109
La Jolla, CA 92037-1807
Phone: (858) 458-0534
Fax: (619) 281-2106
Street-level locationGet directions
Mailing address
3252 Holiday Ct Ste 109
La Jolla, CA 92037-1807
Registry dates
- Enumerated
- 2009-09-24
- Last updated
- 2009-09-24
Frequently asked questions
- What is Ruth Newton's NPI number?
- Ruth Newton's National Provider Identifier (NPI) is 1982938825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Newton's specialty?
- Ruth Newton is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ruth Newton located?
- Ruth Newton's practice location on file with NPPES is 3252 Holiday Ct Ste 109, La Jolla, CA 92037-1807.
- What is Ruth Newton's phone number?
- The practice phone number listed in the NPPES registry for Ruth Newton is (858) 458-0534.
- Is Ruth Newton's NPI active?
- Yes — Ruth Newton's NPI (1982938825) is active in the NPPES registry as of the last update on 2009-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.