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Catherine Diaz
NPI 1114395571 · Case Manager/Care Coordinator · Los Angeles, CA
Catherine Diaz is a Case Manager/Care Coordinator provider in Los Angeles, CA (NPI 1114395571).
Provider details
- NPI number
- 1114395571
- 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(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1125 W 6th St
Suite 103
Los Angeles, CA 90017-1833
Phone: (213) 202-3970
Fax: (213) 241-0925
Street-level locationGet directions
Mailing address
1125 W 6th St
Los Angeles, CA 90017-1833
Registry dates
- Enumerated
- 2015-09-02
- Last updated
- 2015-09-02
Frequently asked questions
- What is Catherine Diaz's NPI number?
- Catherine Diaz's National Provider Identifier (NPI) is 1114395571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Diaz's specialty?
- Catherine Diaz is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Catherine Diaz located?
- Catherine Diaz's practice location on file with NPPES is 1125 W 6th St, Los Angeles, CA 90017-1833.
- What is Catherine Diaz's phone number?
- The practice phone number listed in the NPPES registry for Catherine Diaz is (213) 202-3970.
- Is Catherine Diaz's NPI active?
- Yes — Catherine Diaz's NPI (1114395571) is active in the NPPES registry as of the last update on 2015-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.