IndividualActive
Alexander Castaneda
NPI 1881579407 · Health & Wellness Coach · Ontario, CA
Alexander Castaneda is a Health & Wellness Coach provider in Ontario, CA (NPI 1881579407).
Provider details
- NPI number
- 1881579407
- Entity type
- Individual
- Primary specialty
- Health & Wellness CoachOther Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- F2808775 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(54/100 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
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
950 N Elderberry Ave
Ontario, CA 91762-2014
Phone: (909) 986-0108
Street-level locationGet directions
Mailing address
950 W D St
Ontario, CA 91762-3026
Registry dates
- Enumerated
- 2025-08-11
- Last updated
- 2025-08-11
- Certified
- 2025-08-11
Frequently asked questions
- What is Alexander Castaneda's NPI number?
- Alexander Castaneda's National Provider Identifier (NPI) is 1881579407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Castaneda's specialty?
- Alexander Castaneda is listed in the NPPES registry with a primary specialty of Health & Wellness Coach (Other Service Providers).
- Where is Alexander Castaneda located?
- Alexander Castaneda's practice location on file with NPPES is 950 N Elderberry Ave, Ontario, CA 91762-2014.
- What is Alexander Castaneda's phone number?
- The practice phone number listed in the NPPES registry for Alexander Castaneda is (909) 986-0108.
- Is Alexander Castaneda's NPI active?
- Yes — Alexander Castaneda's NPI (1881579407) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.