Christina Wierenga, PH.D.
NPI 1447432984 · Clinical Psychologist · San Diego, CA
Christina Wierenga, PH.D. is a Clinical Psychologist provider in San Diego, CA (NPI 1447432984).
Provider details
- NPI number
- 1447432984
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY22247 (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
18 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
- 2007-11-27
- Last updated
- 2019-10-29
Frequently asked questions
- What is Christina Wierenga's NPI number?
- Christina Wierenga's National Provider Identifier (NPI) is 1447432984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Wierenga's specialty?
- Christina Wierenga is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christina Wierenga located?
- Christina Wierenga's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Christina Wierenga's phone number?
- The practice phone number listed in the NPPES registry for Christina Wierenga is (800) 926-8273.
- Is Christina Wierenga's NPI active?
- Yes — Christina Wierenga's NPI (1447432984) is active in the NPPES registry as of the last update on 2019-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.