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SANDRA CALVILLO
NPI 1184912842
Social Worker - Clinical in Las Vegas, NV

Active since July 15, 2011PECOS EnrolledAccepts Medicare Assignment
10401 W CHARLESTON BLVD, LAS VEGAS, NV 89135(702) 207-4242 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Sandra Calvillo NPPES

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

SANDRA CALVILLO (NPI 1184912842) is an individual clinical provider in Las Vegas, Nevada, licensed in Nevada (10262-C) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1184912842
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSANDRA CALVILLO
Location Address10401 W CHARLESTON BLVDLas Vegas, NV 89135-1151
Mailing Address213 N Stephanie St # G249Henderson, NV 89074-8117 · (702) 625-3585
Phone(702) 207-4242
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJuly 15, 2011
Last NPPES UpdateSeptember 10, 2025
NPPES CertifiedSeptember 10, 2025
✔ NPI 1184912842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NV · 10262-C
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.
Also ListedCommunity Health WorkerTaxonomy 172V00000X
10401 W CHARLESTON BLVD, Las Vegas, NV 89135
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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

Sandra Calvillo 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 ID8628574993
PECOS Enrollment IDI20251006000044
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 Sandra Calvillo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health Specialty Group PA
2,026 mi
Mental Health
110 N CORCORAN ST FL 5
Durham, NC 27701
  • Reassigned Medicare billing, Nevada enrollment
  • 77 clinicians in this Medicare group
NPI 1801472634 (323) 205-7088

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 89135 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 $57.07 – $173.24
Typical copayment $0.00 (range $14.26 – $43.31)
Most-billed visit code NA
Established Patient
$71.14 typical visit price
range $18.27 – $140.96
Typical copayment $17.78 (range $4.56 – $35.24)
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.

MR. ASHISH PATEL
Physical Therapist
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 360-3662
INTERNATIONAL HEALING AND HYPERBARIC LTD
Emergency Medicine (Undersea and Hyperbaric Medicine)
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 576-9820
MAUREEN JOYCE BAUTO
Physical Therapy Assistant
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 207-4242
REYMUNDO MACABABBAD II OTR/L
Occupational Therapist
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 360-2662
ALLISON PALMER NP LLC
Community/Behavioral Health
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 207-4242
ANDREW MACKENZIE FULLER CF-SLP
Speech-Language Pathologist
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 207-4242
ALEX CHEVEZ OTR
Occupational Therapist
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 207-4242
KEVIN DERRICK LUCE PTA
Physical Therapy Assistant
10401 W CHARLESTON BLVD
LAS VEGAS, NV 89135
Clark County (702) 207-4242

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 Sandra Calvillo's NPI number?

The NPI number for Sandra Calvillo is 1184912842. It was assigned to this individual provider in the NPPES registry on July 15, 2011.

Where is Sandra Calvillo located?

Sandra Calvillo practices at 10401 W Charleston Blvd, Las Vegas, NV 89135. The listed phone number is (702) 207-4242.

What is Sandra Calvillo's specialty?

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

Is Sandra Calvillo enrolled in Medicare?

Yes. Sandra Calvillo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Sandra Calvillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Calvillo reassigns Medicare benefits to Mental Health Specialty Group PA (Durham, NC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sandra Calvillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sandra Calvillo was last updated on September 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.