Maria Nguyen, COMMUNITY ADVOCATE
NPI 1891265559 · Case Manager/Care Coordinator · Los Angeles, CA
Maria Nguyen, COMMUNITY ADVOCATE is a Case Manager/Care Coordinator provider in Los Angeles, CA (NPI 1891265559).
Provider details
- NPI number
- 1891265559
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- COMMUNITY ADVOCATE
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Behavior Technician106S00000X
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 12432 Bellflower BlvdDowney, CA 90242-2806Phone: (818) 241-6780
Registry dates
- Enumerated
- 2018-11-26
- Last updated
- 2019-02-13
Frequently asked questions
- What is Maria Nguyen's NPI number?
- Maria Nguyen's National Provider Identifier (NPI) is 1891265559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Nguyen's specialty?
- Maria Nguyen is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Maria Nguyen located?
- Maria Nguyen's practice location on file with NPPES is 3424 Wilshire Blvd Ste 1000, Los Angeles, CA 90010.
- What is Maria Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Maria Nguyen is (323) 653-4045.
- Is Maria Nguyen's NPI active?
- Yes — Maria Nguyen's NPI (1891265559) is active in the NPPES registry as of the last update on 2019-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.