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F. Immanuel Del Castillo
NPI 1619817681 · Community Health Worker · Orange, CA
F. Immanuel Del Castillo is a Community Health Worker provider in Orange, CA (NPI 1619817681).
Provider details
- NPI number
- 1619817681
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
401 S Tustin St
Orange, CA 92866-2550
Phone: (714) 289-3936
Street-level locationGet directions
Mailing address
401 S Tustin St
Orange, CA 92866-2550
Registry dates
- Enumerated
- 2026-03-30
- Last updated
- 2026-04-08
- Certified
- 2026-04-08
Frequently asked questions
- What is F. Immanuel Del Castillo's NPI number?
- F. Immanuel Del Castillo's National Provider Identifier (NPI) is 1619817681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is F. Immanuel Del Castillo's specialty?
- F. Immanuel Del Castillo is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is F. Immanuel Del Castillo located?
- F. Immanuel Del Castillo's practice location on file with NPPES is 401 S Tustin St, Orange, CA 92866-2550.
- What is F. Immanuel Del Castillo's phone number?
- The practice phone number listed in the NPPES registry for F. Immanuel Del Castillo is (714) 289-3936.
- Is F. Immanuel Del Castillo's NPI active?
- Yes — F. Immanuel Del Castillo's NPI (1619817681) is active in the NPPES registry as of the last update on 2026-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.