What is Izik Gatchalian's NPI number?

Izik Gatchalian's National Provider Identifier (NPI) is 1598555963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Izik Gatchalian's specialty?

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

Where is Izik Gatchalian located?

Izik Gatchalian's practice location on file with NPPES is 17732 Beach Blvd.,, Huntington Beach, CA 92647.

What is Izik Gatchalian's phone number?

The practice phone number listed in the NPPES registry for Izik Gatchalian is (714) 655-7142.

Is Izik Gatchalian's NPI active?

Yes — Izik Gatchalian's NPI (1598555963) is active in the NPPES registry as of the last update on 2025-05-08.

IndividualActive

Izik Gatchalian

NPI 1598555963 · Behavior Technician · Huntington Beach, CA

Izik Gatchalian is a Behavior Technician provider in Huntington Beach, CA (NPI 1598555963).

Provider details

NPI number: 1598555963
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(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

17732 Beach Blvd.,

Suite G

Huntington Beach, CA 92647

Phone: (714) 655-7142

Street-level locationGet directions

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Mailing address