Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GYONGYVER LAVINIA ROSEN LCSW
NPI 1922514751
Social Worker - Clinical in Orange, CA

Q: What is Gyongyver Rosen's NPI number?

The NPI number for Gyongyver Rosen is 1922514751. It was assigned to this individual provider in the NPPES registry on December 15, 2017.

Q: What is Gyongyver Rosen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gyongyver Rosen was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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 December 15, 2017PECOS Enrolled

701 S PARKER ST STE 2800, ORANGE, CA 92868(925) 282-1778(415) 296-5299 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 2, 2026, May 13, 2024, Feb 5, 2021 and 2 more (5 updates tracked since 2017).

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About Gyongyver Lavinia Rosen Lcsw NPPES

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

GYONGYVER LAVINIA ROSEN LCSW (NPI 1922514751) is an individual clinical provider in Orange, California, licensed in California (121583) and active in the NPI registry since December 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Ana, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1922514751

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameGYONGYVER LAVINIA ROSENCredential: LCSW

Location Address701 S PARKER ST STE 2800Orange, CA 92868-4720

Mailing Address701 S Parker St Ste 2800Orange, CA 92868-4720 · (925) 282-1778 · Fax (415) 296-5299

Phone(925) 282-1778

Fax(415) 296-5299

Sole ProprietorYes

Medical School CMSOtherGraduated 2020

Enumeration DateDecember 15, 2017

Last NPPES UpdateSeptember 2, 20265 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1922514751 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 · 121583

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.

701 S PARKER ST STE 2800, Orange, CA 92868

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Secondary Practice Location 1

Location 1401 W Civic Center DrSanta Ana, CA 92701-4515 · Phone (714) 480-6767 · Fax (714) 617-7639

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gyongyver Lavinia Rosen Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9133609878

PECOS Enrollment IDI20260212003760

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92868 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.

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VANESSA FLORES LCSW

Social Worker (Clinical)