RUBEN YU
NPI 1205289337
Nurse Practitioner - Psychiatric/Mental Health in Gardena, CA

Q: What is Ruben Yu's NPI number?

The NPI number for Ruben Yu is 1205289337. It was assigned to this individual provider in the NPPES registry on July 13, 2016. The provider is also known as Ruben Yu Pmhnp.

Q: What is Ruben Yu's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Ruben Yu was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 July 13, 2016PECOS EnrolledAccepts Medicare Assignment

1225 W 190TH ST STE 280, GARDENA, CA 90248(408) 607-1505 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 6, 2026, Jun 14, 2023, Oct 28, 2020 and 3 more (6 updates tracked since 2016).

On this page

About Ruben Yu NPPES

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

RUBEN YU (NPI 1205289337) is an individual psychiatric/mental health provider in Gardena, California, licensed in California (95004088) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1205289337

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameRUBEN YU

Location Address1225 W 190TH ST STE 280Gardena, CA 90248-4305

Mailing Address2440 Professional DrRoseville, CA 95661-7773 · (408) 607-1505

Phone(408) 607-1505

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateJuly 13, 2016

Last NPPES UpdateFebruary 6, 20266 updates tracked since enumeration

NPPES CertifiedFebruary 6, 2026

✔ NPI 1205289337 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in CA · 95004088

Also ListedRegistered NurseTaxonomy 163W00000X · License 716188 (CA)

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 95004088 (CA)

1225 W 190TH ST STE 280, Gardena, CA 90248

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Other Names 1

Professional Name (2)Ruben Yu Pmhnp

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ruben Yu 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 ID4385001932

PECOS Enrollment IDI20230613001679

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 Reassignments

Medicare enrollment records show Ruben Yu reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ehab Yacoub MD Inc.

Same address

Child & Adolescent Psychiatry

1225 W 190TH ST STE 280
Gardena, CA 90248

Reassigned Medicare billing, California enrollment
375 clinicians in this Medicare group

NPI 1417373713 (310) 515-8113

Memory Check Psychological Services, A Professional Corporation

77 mi

Clinical

1902 WRIGHT PL FL CENTER2
Carlsbad, CA 92008

Reassigned Medicare billing, California enrollment
223 clinicians in this Medicare group

NPI 1912184219 (888) 515-3834

Community Health Centers Of America

268 mi

Federally Qualified Health Center (FQHC)

5320 HIGHWAY 49 N
Mariposa, CA 95338

Reassigned Medicare billing, California enrollment
179 clinicians in this Medicare group

NPI 1891207684 (209) 575-4575

Inner Symmetry Nursing Corporation

365 mi

Psychiatric/Mental Health

9525 ACHATES CIR
Sacramento, CA 95826

Reassigned Medicare billing, California enrollment

NPI 1669323473 (408) 607-1505

Hisham Soliman MD Inc

368 mi

Mental Health (Including Community Mental Health Center)

510 PLAZA DR STE 170
Folsom, CA 95630

Reassigned Medicare billing, California enrollment
99 clinicians in this Medicare group

NPI 1700199080 (916) 351-9400

Shasta Regional Medical Group Inc

516 mi

Hospitalist

1355 EAST ST STE 200
Redding, CA 96001

Reassigned Medicare billing, California enrollment
63 clinicians in this Medicare group

NPI 1396990545 (530) 605-4263

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

Areas of Expertise CMS Part B claims 7

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

273 services136 patients

Psychiatric diagnostic evaluation with medical services 90792

A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.

121 services115 patients

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

33 services31 patients

Psychotherapy with evaluation and management visit, 30 minutes 90833

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

30 services27 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

28 services25 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

17 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90248 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

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.

DR. JUAN CRISTOBAL RONDEAU MD

Psychiatry & Neurology (Psychiatry)