What is Sonig Hallajian's NPI number?

Sonig Hallajian's National Provider Identifier (NPI) is 1265319164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sonig Hallajian's specialty?

Sonig Hallajian is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Sonig Hallajian located?

Sonig Hallajian's practice location on file with NPPES is 13652 Sunburst St, Arleta, CA 91331-5558.

What is Sonig Hallajian's phone number?

The practice phone number listed in the NPPES registry for Sonig Hallajian is (818) 669-2452.

Is Sonig Hallajian's NPI active?

Yes — Sonig Hallajian's NPI (1265319164) is active in the NPPES registry as of the last update on 2025-08-20.

IndividualActive

Sonig Hallajian

NPI 1265319164 · General Practice Dentistry · Arleta, CA

Sonig Hallajian is a General Practice Dentistry provider in Arleta, CA (NPI 1265319164).

Provider details

NPI number: 1265319164
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Sex: Female
Sole proprietor: No
License: F7114346 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense F7114346 (CA)
Dental Providers

Profile Score

Established profile(54/100 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
100% 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

13652 Sunburst St

Arleta, CA 91331-5558

Phone: (818) 669-2452

Street-level locationGet directions

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Mailing address