Diana Luu
NPI 1104699164 · Psychiatric/Mental Health Nurse Practitioner · Gardena, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Luu is a Psychiatric/Mental Health Nurse Practitioner provider in Gardena, CA (NPI 1104699164).
Provider details
- NPI number
- 1104699164
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95028876 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-11-01
- Last updated
- 2026-01-07
- Certified
- 2026-01-07
Frequently asked questions
- What is Diana Luu's NPI number?
- Diana Luu's National Provider Identifier (NPI) is 1104699164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Luu's specialty?
- Diana Luu is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Luu located?
- Diana Luu's practice location on file with NPPES is 1225 W 190th St, Gardena, CA 90248-4320.
- What is Diana Luu's phone number?
- The practice phone number listed in the NPPES registry for Diana Luu is (310) 515-8115.
- Does Diana Luu accept Medicare?
- Diana Luu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Luu's NPI active?
- Yes — Diana Luu's NPI (1104699164) is active in the NPPES registry as of the last update on 2026-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.