IndividualActive
John Bartholow, PH.D.
NPI 1134247919 · Clinical Psychologist · La Mesa, CA
John Bartholow, PH.D. is a Clinical Psychologist provider in La Mesa, CA (NPI 1134247919).
Provider details
- NPI number
- 1134247919
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PSY7165 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 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
7777 Alvarado Rd # 278
La Mesa, CA 91941-3616
Phone: (619) 994-7862
Fax: (619) 265-1802
Street-level locationGet directions
Mailing address
7777 Alvarado Rd # 278
La Mesa, CA 91941-3616
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Bartholow's NPI number?
- John Bartholow's National Provider Identifier (NPI) is 1134247919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Bartholow's specialty?
- John Bartholow is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Bartholow located?
- John Bartholow's practice location on file with NPPES is 7777 Alvarado Rd # 278, La Mesa, CA 91941-3616.
- What is John Bartholow's phone number?
- The practice phone number listed in the NPPES registry for John Bartholow is (619) 994-7862.
- Is John Bartholow's NPI active?
- Yes — John Bartholow's NPI (1134247919) 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.