What is Melissa Zaklan's NPI number?

Melissa Zaklan's National Provider Identifier (NPI) is 1598650723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Zaklan's specialty?

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

Where is Melissa Zaklan located?

Melissa Zaklan's practice location on file with NPPES is 12437 Lewis St Ste 100, Garden Grove, CA 92840-4651.

What is Melissa Zaklan's phone number?

The practice phone number listed in the NPPES registry for Melissa Zaklan is (714) 202-0118.

Is Melissa Zaklan's NPI active?

Yes — Melissa Zaklan's NPI (1598650723) is active in the NPPES registry as of the last update on 2025-06-09.

IndividualActive

Melissa Zaklan

NPI 1598650723 · Behavior Technician · Garden Grove, CA

Melissa Zaklan is a Behavior Technician provider in Garden Grove, CA (NPI 1598650723).

Provider details

NPI number: 1598650723
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

12437 Lewis St Ste 100

Garden Grove, CA 92840-4651

Phone: (714) 202-0118

Street-level locationGet directions

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Mailing address