ZIYI YANG
NPI 1487024550
Social Worker - Clinical in Newport Beach, CA

Q: What is Ziyi Yang's NPI number?

The NPI number for Ziyi Yang is 1487024550. It was assigned to this individual provider in the NPPES registry on October 2, 2015.

Q: What is Ziyi Yang'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 Ziyi Yang was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 October 02, 2015PECOS EnrolledAccepts Medicare Assignment

4695 MACARTHUR CT STE 1100, NEWPORT BEACH, CA 92660(909) 667-1683 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 2, 2026, Mar 7, 2023, Dec 8, 2022 and 1 more (4 updates tracked since 2015).

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About Ziyi Yang NPPES

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

ZIYI YANG (NPI 1487024550) is an individual clinical provider in Newport Beach, California, licensed in California (LCSW99352) and active in the NPI registry since October 2015. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1487024550

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameZIYI YANG

Location Address4695 MACARTHUR CT STE 1100Newport Beach, CA 92660-1866

Mailing Address145 Eureka PlUpland, CA 91786-6716

Phone(909) 667-1683

Sole ProprietorYes

Medical School CMSOtherGraduated 2016

Enumeration DateOctober 2, 2015

Last NPPES UpdateApril 2, 20264 updates tracked since enumeration

NPPES CertifiedApril 2, 2026

✔ NPI 1487024550 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 · LCSW99352

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.

4695 MACARTHUR CT STE 1100, Newport Beach, CA 92660

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Secondary Practice Locations 2

Location 1155 N Lake Ave Ste 800Pasadena, CA 91101-1857 · Phone (626) 863-8462

Location 2145 Eureka PlUpland, CA 91786-6716 · Phone (213) 400-6863

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ziyi Yang is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7012387020

PECOS Enrollment IDI20230110000082

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

2,221 services70 patients

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

31 services31 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92660 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 20

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

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Behavior Technician