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Diana Chavez-Oliva
NPI 1871239244 · Case Manager/Care Coordinator · Lancaster, CA
Diana Chavez-Oliva is a Case Manager/Care Coordinator provider in Lancaster, CA (NPI 1871239244).
Provider details
- NPI number
- 1871239244
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
43807 10th St W Ste D
Lancaster, CA 93534-4805
Phone: (661) 575-9365
Street-level locationGet directions
Mailing address
447 N El Molino Ave
Pasadena, CA 91101-1403
Registry dates
- Enumerated
- 2022-05-09
- Last updated
- 2022-05-09
- Certified
- 2022-05-09
Frequently asked questions
- What is Diana Chavez-Oliva's NPI number?
- Diana Chavez-Oliva's National Provider Identifier (NPI) is 1871239244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Chavez-Oliva's specialty?
- Diana Chavez-Oliva is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Diana Chavez-Oliva located?
- Diana Chavez-Oliva's practice location on file with NPPES is 43807 10th St W Ste D, Lancaster, CA 93534-4805.
- What is Diana Chavez-Oliva's phone number?
- The practice phone number listed in the NPPES registry for Diana Chavez-Oliva is (661) 575-9365.
- Is Diana Chavez-Oliva's NPI active?
- Yes — Diana Chavez-Oliva's NPI (1871239244) is active in the NPPES registry as of the last update on 2022-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.