What is Nelly Castaneda's NPI number?

Nelly Castaneda's National Provider Identifier (NPI) is 1700677598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nelly Castaneda's specialty?

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

Where is Nelly Castaneda located?

Nelly Castaneda's practice location on file with NPPES is 2201 E 4th St, Santa Ana, CA 92705-3804.

What is Nelly Castaneda's phone number?

The practice phone number listed in the NPPES registry for Nelly Castaneda is (714) 683-5876.

Is Nelly Castaneda's NPI active?

Yes — Nelly Castaneda's NPI (1700677598) is active in the NPPES registry as of the last update on 2025-05-13.

IndividualActive

Nelly Castaneda

NPI 1700677598 · Behavior Technician · Santa Ana, CA

Nelly Castaneda is a Behavior Technician provider in Santa Ana, CA (NPI 1700677598).

Provider details

NPI number: 1700677598
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES 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

2201 E 4th St

Santa Ana, CA 92705-3804

Phone: (714) 683-5876

Approximate (ZIP-level) locationGet directions

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Mailing address