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WILLIAM JAMES-RAY MELBY
NPI 1972219277
Social Worker - Clinical in Las Vegas, NV

Active since January 30, 2023PECOS Enrolled
3343 S EASTERN AVE, LAS VEGAS, NV 89169(702) 731-0909 Get Directions Write a Review

NPPES record last updated: July 15, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 9, 2024, Apr 13, 2023, Jan 30, 2023 (3 updates tracked since 2023).

About William James-ray Melby NPPES

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

WILLIAM JAMES-RAY MELBY (NPI 1972219277) is an individual clinical provider in Las Vegas, Nevada, licensed in Nevada (IC-2429) and active in the NPI registry since January 2023. He is enrolled in Medicare PECOS and maintains a secondary practice location in Las Vegas.

NPPES Registry Identity

NPI1972219277
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameWILLIAM JAMES-RAY MELBY
Location Address3343 S EASTERN AVELas Vegas, NV 89169
Mailing Address1267 Dorado Sea CtHenderson, NV 89052-8303 · (760) 223-3599
Phone(702) 731-0909
Sole ProprietorNo
Enumeration DateJanuary 30, 2023
Last NPPES UpdateJuly 15, 20253 updates tracked since enumeration
NPPES CertifiedJuly 15, 2025
✔ NPI 1972219277 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 NV · IC-2429
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.
3343 S EASTERN AVE, Las Vegas, NV 89169
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Secondary Practice Location 1

Location 16767 W Tropicana Ave Ste 100Las Vegas, NV 89103-4755 · Phone (702) 209-0370 · Fax (702) 463-1851

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William James-ray Melby 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 89169 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 4

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

FIRSTMED HEALTH AND WELLNESS CENTER INC
Clinic/Center (Federally Qualified Health Center (FQHC))
3343 S EASTERN AVE
LAS VEGAS, NV 89169
Clark County (702) 731-0909
NILDA A BADUA APRN
Nurse Practitioner (Family)
3343 S EASTERN AVE
LAS VEGAS, NV 89169
Clark County (702) 731-0909
PATRICIA USUI ALPERT NP
Nurse Practitioner
3343 S EASTERN AVE
LAS VEGAS, NV 89169
Clark County (702) 731-0909
JENNIFER KAWI NP
Nurse Practitioner (Family)
3343 S EASTERN AVE
LAS VEGAS, NV 89169
Clark County (702) 731-0909

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 William Melby's NPI number?

The NPI number for William Melby is 1972219277. It was assigned to this individual provider in the NPPES registry on January 30, 2023.

Where is William Melby located?

William Melby practices at 3343 S Eastern Ave, Las Vegas, NV 89169. The listed phone number is (702) 731-0909.

What is William Melby's specialty?

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

Is William Melby enrolled in Medicare?

Yes. William Melby is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Melby was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.