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SOFI MASTEYAN LCSW
NPI 1801665922
Social Worker - Clinical in Glendale, CA

Active since December 29, 2023PECOS Enrolled
801 S CHEVY CHASE DR STE 205, GLENDALE, CA 91205(818) 844-4298 Get Directions Write a Review

NPPES record last updated: December 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Sofi Masteyan Lcsw NPPES

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

SOFI MASTEYAN LCSW (NPI 1801665922) is an individual clinical provider in Glendale, California, licensed in California (102956) and active in the NPI registry since December 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1801665922
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSOFI MASTEYANCredential: LCSW
Location Address801 S CHEVY CHASE DR STE 205Glendale, CA 91205-4435
Mailing Address6616 Ethel AveNorth Hollywood, CA 91606-1018
Phone(818) 844-4298
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 29, 2023
Last NPPES UpdateDecember 6, 2025
NPPES CertifiedDecember 6, 2025
✔ NPI 1801665922 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 102956
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
801 S CHEVY CHASE DR STE 205, Glendale, CA 91205
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Other Names 1

Professional Name (2)Sofi Evans Catc-iv

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sofi Masteyan Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698257152
PECOS Enrollment IDI20260304001057
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sofi Masteyan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Comprehensive Community Health Centers Inc
Same address
Family Medicine
801 S. CHEVY CHASE DRIVE, 250
Glendale, CA 91205
  • Reassigned Medicare billing, California enrollment
  • 56 clinicians in this Medicare group
NPI 1356362743 (818) 265-2264

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91205 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Sofi Masteyan's NPI number?

The NPI number for Sofi Masteyan is 1801665922. It was assigned to this individual provider in the NPPES registry on December 29, 2023. The provider is also known as Sofi Evans Catc-Iv.

Where is Sofi Masteyan located?

Sofi Masteyan practices at 801 S Chevy Chase Dr Ste 205, Glendale, CA 91205. The listed phone number is (818) 844-4298.

What is Sofi Masteyan's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Sofi Masteyan enrolled in Medicare?

Yes. Sofi Masteyan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sofi Masteyan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sofi Masteyan reassigns Medicare benefits to Comprehensive Community Health Centers Inc (Glendale, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sofi Masteyan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sofi Masteyan was last updated on December 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.