CASEY MALUBAY
NPI 1336817956
Nurse Practitioner - Psychiatric/Mental Health in Rancho Cucamonga, CA

Q: What is Casey Malubay's NPI number?

The NPI number for Casey Malubay is 1336817956. It was assigned to this individual provider in the NPPES registry on August 30, 2021.

Q: What is Casey Malubay'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 Casey Malubay was last updated on October 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 August 30, 2021PECOS Enrolled

8300 UTICA AVE STE 310, RANCHO CUCAMONGA, CA 91730(951) 334-3762 Get Directions Write a Review

NPPES record last updated: October 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Casey Malubay NPPES

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

CASEY MALUBAY (NPI 1336817956) is an individual psychiatric/mental health provider in Rancho Cucamonga, California, licensed in California (95036928) and active in the NPI registry since August 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336817956

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameCASEY MALUBAY

Location Address8300 UTICA AVE STE 310Rancho Cucamonga, CA 91730-3852

Mailing Address8300 Utica Ave Ste 310Rancho Cucamonga, CA 91730-3852 · (951) 334-3762

Phone(951) 334-3762

Sole ProprietorYes

Enumeration DateAugust 30, 2021

Last NPPES UpdateOctober 11, 2025

NPPES CertifiedOctober 11, 2025

✔ NPI 1336817956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LP0808X

License✔ Licensed in CA · 95036928

8300 UTICA AVE STE 310, Rancho Cucamonga, CA 91730

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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)

Casey Malubay 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 91730 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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 7

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

DIANA DIAZ MS

Behavior Analyst