What is Juan Castaneda's NPI number?

Juan Castaneda's National Provider Identifier (NPI) is 1518831338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Juan Castaneda's specialty?

Juan Castaneda is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Juan Castaneda located?

Juan Castaneda's practice location on file with NPPES is 2134 Raymond Ave, Altadena, CA 91001-5712.

What is Juan Castaneda's phone number?

The practice phone number listed in the NPPES registry for Juan Castaneda is (626) 639-9393.

Is Juan Castaneda's NPI active?

Yes — Juan Castaneda's NPI (1518831338) is active in the NPPES registry as of the last update on 2025-10-03.

IndividualActive

Juan Castaneda

NPI 1518831338 · Behavior Technician · Altadena, CA

Juan Castaneda is a Behavior Technician provider in Altadena, CA (NPI 1518831338).

Provider details

NPI number: 1518831338
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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

2134 Raymond Ave

Altadena, CA 91001-5712

Phone: (626) 639-9393

Street-level locationGet directions

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Mailing address