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MS. RUYI SUN
NPI 1134727688
Social Worker - Clinical in San Jose, CA

Active since October 15, 2020PECOS Enrolled
2001 THE ALAMEDA, SAN JOSE, CA 95126(408) 261-7777(408) 259-2273 Get Directions Write a Review

NPPES record last updated: August 21, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 21, 2023, Oct 27, 2020, Oct 15, 2020 (3 updates tracked since 2020).

About Ms. Ruyi Sun NPPES

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

MS. RUYI SUN (NPI 1134727688) is an individual clinical provider in San Jose, California, licensed in California (99010) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134727688
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. RUYI SUN
Location Address2001 THE ALAMEDASan Jose, CA 95126-1136
Mailing Address1922 The Alameda Ste 316San Jose, CA 95126-1461 · (408) 261-7777 · Fax (408) 642-6052
Phone(408) 261-7777
Fax(408) 259-2273
Sole ProprietorYes
Enumeration DateOctober 15, 2020
Last NPPES UpdateAugust 21, 20233 updates tracked since enumeration
NPPES CertifiedAugust 21, 2023
✔ NPI 1134727688 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 · 99010
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.
2001 THE ALAMEDA, San Jose, CA 95126
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Ruyi Sun is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 95126 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 $70.37 – $206.04
Typical copayment $0.00 (range $17.59 – $51.51)
Most-billed visit code NA
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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.

EDNA STOK
Student in an Organized Health Care Education/Training Program
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
JENNIFER BALGOS SANTANDER
Licensed Vocational Nurse
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
MRS. SUSAN MARKHAM
Case Manager/Care Coordinator
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
MS. TANNAZ HOVEYDA MA
Rehabilitation Practitioner
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
ROYCE CULLA
Counselor (Mental Health)
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
LINH NGUYEN
Case Manager/Care Coordinator
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
FRANCISCO E GUMATAOTAO
Case Manager/Care Coordinator
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777
KEVIN CHENG ASW
Social Worker (Clinical)
2001 THE ALAMEDA
SAN JOSE, CA 95126
Santa Clara County (408) 261-7777

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 Ruyi Sun's NPI number?

The NPI number for Ruyi Sun is 1134727688. It was assigned to this individual provider in the NPPES registry on October 15, 2020.

Where is Ruyi Sun located?

Ruyi Sun practices at 2001 The Alameda, San Jose, CA 95126. The listed phone number is (408) 261-7777.

What is Ruyi Sun's specialty?

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

Is Ruyi Sun enrolled in Medicare?

Yes. Ruyi Sun is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ruyi Sun was last updated on August 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.