RUBY BANUELOS CALHOUN LCSW
NPI 1902379985
Social Worker - Clinical in Diamond Bar, CA

Q: What is Ruby Banuelos Calhoun's NPI number?

The NPI number for Ruby Banuelos Calhoun is 1902379985. It was assigned to this individual provider in the NPPES registry on January 2, 2019. The provider is also known as Ruby Banuelos Lcsw.

Q: What is Ruby Banuelos Calhoun's specialty?

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

Active since January 02, 2019PECOS Enrolled

253 S DIAMOND BAR BLVD, DIAMOND BAR, CA 91765(909) 396-7025 Get Directions Write a Review

NPPES record last updated: September 20, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 8, 2019, Jan 2, 2019 (2 updates tracked since 2019).

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About Ruby Banuelos Calhoun Lcsw NPPES

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

RUBY BANUELOS CALHOUN LCSW (NPI 1902379985) is an individual clinical provider in Diamond Bar, California, licensed in California (75258) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902379985

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameRUBY BANUELOS CALHOUNCredential: LCSW

Location Address253 S DIAMOND BAR BLVDDiamond Bar, CA 91765-1606

Mailing Address253 S Diamond Bar BlvdDiamond Bar, CA 91765-1606 · (909) 396-7025

Phone(909) 396-7025

Sole ProprietorYes

Enumeration DateJanuary 2, 2019

Last NPPES UpdateSeptember 20, 20232 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2023

✔ NPI 1902379985 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 · 75258

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.

253 S DIAMOND BAR BLVD, Diamond Bar, CA 91765

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Other Names 1

Former Name (1)Ruby Banuelos Lcsw

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ruby Banuelos Calhoun Lcsw 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.

Medicare Billing Reassignment

Medicare enrollment records show Ruby Banuelos Calhoun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Providence Medical Foundation

2.5 mi

General Practice

1514 VALLEY VISTA DR
Diamond Bar, CA 91765

Reassigned Medicare billing, California enrollment
1,699 clinicians in this Medicare group

NPI 1285890624 (909) 860-1144

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91765 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 9

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

ANNE LIAO MD

Obstetrics & Gynecology