What is Aliya Hirzy's NPI number?

Aliya Hirzy's National Provider Identifier (NPI) is 1891660619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Aliya Hirzy's specialty?

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

Where is Aliya Hirzy located?

Aliya Hirzy's practice location on file with NPPES is 161 Butcher Rd Ste B, Vacaville, CA 95687-5685.

What is Aliya Hirzy's phone number?

The practice phone number listed in the NPPES registry for Aliya Hirzy is (707) 305-1118.

Is Aliya Hirzy's NPI active?

Yes — Aliya Hirzy's NPI (1891660619) is active in the NPPES registry as of the last update on 2025-10-24.

IndividualActive

Aliya Hirzy

NPI 1891660619 · Behavior Technician · Vacaville, CA

Aliya Hirzy is a Behavior Technician provider in Vacaville, CA (NPI 1891660619).

Provider details

NPI number: 1891660619
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(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

161 Butcher Rd Ste B

Vacaville, CA 95687-5685

Phone: (707) 305-1118

Street-level locationGet directions

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Mailing address