Christina Olivera
NPI 1972736775 · Marriage & Family Therapist · Diamond Bar, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Olivera is a Marriage & Family Therapist provider in Diamond Bar, CA (NPI 1972736775).
Provider details
- NPI number
- 1972736775
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- IMF94251 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
16 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
- 2009-08-26
- Last updated
- 2023-08-17
- Certified
- 2023-08-17
Frequently asked questions
- What is Christina Olivera's NPI number?
- Christina Olivera's National Provider Identifier (NPI) is 1972736775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Olivera's specialty?
- Christina Olivera is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Christina Olivera located?
- Christina Olivera's practice location on file with NPPES is 1370 Valley Vista Dr Ste 200, Diamond Bar, CA 91765-3921.
- What is Christina Olivera's phone number?
- The practice phone number listed in the NPPES registry for Christina Olivera is (714) 475-3507.
- Does Christina Olivera accept Medicare?
- Christina Olivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Olivera's NPI active?
- Yes — Christina Olivera's NPI (1972736775) is active in the NPPES registry as of the last update on 2023-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.