SONYA HALLABYAN FNP-C
NPI 1013728328
Nurse Practitioner - Family in Sherman Oaks, CA

Q: What is Sonya Hallabyan's NPI number?

The NPI number for Sonya Hallabyan is 1013728328. It was assigned to this individual provider in the NPPES registry on January 16, 2025.

Q: What is Sonya Hallabyan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Sonya Hallabyan was last updated on January 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 16, 2025

4419 VAN NUYS BLVD STE 403, SHERMAN OAKS, CA 91403(705) 710-0747 Get Directions Write a Review

NPPES record last updated: January 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Sonya Hallabyan Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SONYA HALLABYAN FNP-C (NPI 1013728328) is an individual family provider in Sherman Oaks, California, licensed in California (95028461) and active in the NPI registry since January 2025.

NPPES Registry Identity

NPI1013728328

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSONYA HALLABYANCredential: FNP-C

Location Address4419 VAN NUYS BLVD STE 403Sherman Oaks, CA 91403-2910

Mailing Address4419 Van Nuys Blvd Ste 403Sherman Oaks, CA 91403-2910 · (705) 710-0747

Phone(705) 710-0747

Sole ProprietorNo

Enumeration DateJanuary 16, 2025

NPPES CertifiedJanuary 16, 2025

✔ NPI 1013728328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95028461

4419 VAN NUYS BLVD STE 403, Sherman Oaks, CA 91403

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sonya Hallabyan's NPI number?

The NPI number for Sonya Hallabyan is 1013728328. It was assigned to this individual provider in the NPPES registry on January 16, 2025.

Where is Sonya Hallabyan located?

Sonya Hallabyan practices at 4419 Van Nuys Blvd Ste 403, Sherman Oaks, CA 91403. The listed phone number is (705) 710-0747.

What is Sonya Hallabyan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Sonya Hallabyan was last updated on January 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.