Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MATTHEW GORDON BOLIAUX DO
NPI 1811638851
Internal Medicine - Sleep Medicine in Phoenix, AZ

Q: What is Matthew Boliaux's NPI number?

The NPI number for Matthew Boliaux is 1811638851. It was assigned to this individual provider in the NPPES registry on April 5, 2022.

Q: What is Matthew Boliaux's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Boliaux was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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 April 05, 2022PECOS Enrolled

2910 N 3RD AVE STE 500, PHOENIX, AZ 85013(602) 406-6262(602) 406-6261 Get Directions Write a Review

NPPES record last updated: October 16, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 16, 2026, Aug 7, 2026, May 28, 2025 and 1 more (4 updates tracked since 2022).

On this page

About Dr. Matthew Gordon Boliaux Do NPPES

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

DR. MATTHEW GORDON BOLIAUX DO (NPI 1811638851) is an individual sleep medicine provider in Phoenix, Arizona, licensed in Arizona (012497) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Phoenix, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (2022).

NPPES Registry Identity

NPI1811638851

Entity TypeIndividualMale

Primary Taxonomy207RS0012X

Provider Legal NameDR. MATTHEW GORDON BOLIAUXCredential: DO

Location Address2910 N 3RD AVE STE 500Phoenix, AZ 85013-4434

Mailing Address240 W Thomas Rd # 301Phoenix, AZ 85013-4407 · (602) 406-6262 · Fax (602) 406-6261

Phone(602) 406-6262

Fax(602) 406-6261

Sole ProprietorNo

Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 2022

Enumeration DateApril 5, 2022

Last NPPES UpdateOctober 16, 20264 updates tracked since enumeration

NPPES CertifiedOctober 16, 2026

✔ NPI 1811638851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RS0012X

License✔ Licensed in AZ · 012497

Definition

An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2910 N 3RD AVE STE 500, Phoenix, AZ 85013

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Secondary Practice Location 1

Location 1755 E McDowell RdPhoenix, AZ 85006-2506 · Phone (480) 412-3684 · Fax (602) 839-4233

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Matthew Gordon Boliaux Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2062892516

PECOS Enrollment IDI20260826005149

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 Matthew Boliaux reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sjhmc Physician Services

0.2 mi

Multi-Specialty

350 W THOMAS RD
Phoenix, AZ 85013

Reassigned Medicare billing, Arizona enrollment
773 clinicians in this Medicare group

NPI 1326098005 (602) 406-3729

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 85013 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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 2

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

DR. CHRISTINA ALEXANDRA RIOS MD

Psychiatry & Neurology (Psychiatry)

2910 N 3RD AVE STE 500
PHOENIX, AZ 85013

Maricopa County (602) 406-6262

DR. JOYCE K LEE-IANNOTTI M.D.

Psychiatry & Neurology (Sleep Medicine)

2910 N 3RD AVE STE 500
PHOENIX, AZ 85013

Maricopa County (602) 406-6262

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 Matthew Boliaux's NPI number?

The NPI number for Matthew Boliaux is 1811638851. It was assigned to this individual provider in the NPPES registry on April 5, 2022.

Where is Matthew Boliaux located?

Matthew Boliaux practices at 2910 N 3rd Ave Ste 500, Phoenix, AZ 85013. The listed phone number is (602) 406-6262.

What is Matthew Boliaux's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Is Matthew Boliaux enrolled in Medicare?

Yes. Matthew Boliaux is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Matthew Boliaux's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Boliaux reassigns Medicare benefits to Sjhmc Physician Services (Phoenix, AZ). 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 Matthew Boliaux'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 Matthew Boliaux was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.