James Trimmer
NPI 1538648878 · Adult Psychiatric/Mental Health Registered Nurse · Santa Ana, CA
James Trimmer is a Adult Psychiatric/Mental Health Registered Nurse provider in Santa Ana, CA (NPI 1538648878).
Provider details
- NPI number
- 1538648878
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 540435 (CA)
Specialties & taxonomies
Nursing 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
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
- 2018-08-08
- Last updated
- 2018-08-08
Frequently asked questions
- What is James Trimmer's NPI number?
- James Trimmer's National Provider Identifier (NPI) is 1538648878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Trimmer's specialty?
- James Trimmer is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is James Trimmer located?
- James Trimmer's practice location on file with NPPES is 1030 W Warner Ave, Santa Ana, CA 92707-3147.
- What is James Trimmer's phone number?
- The practice phone number listed in the NPPES registry for James Trimmer is (714) 647-6033.
- Is James Trimmer's NPI active?
- Yes — James Trimmer's NPI (1538648878) is active in the NPPES registry as of the last update on 2018-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.