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

MATTHEW EMERSON BROWN PMHNP
NPI 1689547432
Nurse Practitioner - Psychiatric/Mental Health in Glendale, AZ

Active since September 27, 2025PECOS EnrolledAccepts Medicare Assignment
11851 N 51ST AVE STE F140, GLENDALE, AZ 85304(480) 882-4545(623) 242-1314 Get Directions Write a Review

NPPES record last updated: September 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Matthew Emerson Brown Pmhnp NPPES

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

MATTHEW EMERSON BROWN PMHNP (NPI 1689547432) is an individual psychiatric/mental health provider in Glendale, Arizona, licensed in Arizona (221377) and active in the NPI registry since September 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1689547432
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMATTHEW EMERSON BROWNCredential: PMHNP
Location Address11851 N 51ST AVE STE F140Glendale, AZ 85304-2847
Mailing Address7500 N Dreamy Draw Dr Ste 145Phoenix, AZ 85020-4668 · (480) 882-4545
Phone(480) 882-4545
Fax(623) 242-1314
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 27, 2025
Last NPPES UpdateSeptember 14, 2026
NPPES CertifiedSeptember 14, 2026
✔ NPI 1689547432 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 AZ · 221377
11851 N 51ST AVE STE F140, Glendale, AZ 85304
Open in Google Maps ↗

Other Identifiers 1

Medicaid245009AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Oscar Health Plan, Inc. and more.Insurance ›

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

Matthew Emerson Brown Pmhnp 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 ID3173017399
PECOS Enrollment IDI20251215001116
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 Reassignments

2

Medicare enrollment records show Matthew Brown reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Neighborhood Outreach Access To Health
Same address
Federally Qualified Health Center (FQHC)
11851 N 51ST AVE STE B110
Glendale, AZ 85304
  • Reassigned Medicare billing, Arizona enrollment
  • 119 clinicians in this Medicare group
NPI 1629515218 (480) 882-4545
Health Group Providers, LLC
16 mi
Psychiatry
1500 N PRIEST DRIVE, 109
Tempe, AZ 85288
  • Reassigned Medicare billing, Arizona enrollment
  • 25 clinicians in this Medicare group
NPI 1932560729 (702) 589-4871

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 85304 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
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 10

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

ASHLEY B FELDKAMP
Social Worker (Clinical)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
CAESAR FERNANDO RANGEL PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
VALORI ROY
Counselor (Mental Health)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
STANLEY CHUKWUMA ALADI LPC
Counselor (Professional)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
NEIGHBORHOOD OUTREACH ACCESS TO HEALTH
Clinic/Center (Federally Qualified Health Center (FQHC))
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
NEIGHBORHOOD OUTREACH ACCESS TO HEALTH
Pharmacy (Community/Retail Pharmacy)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 903-3258
MILITZA MONGE CORTES LCSW
Social Worker (Clinical)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545
NOEMI CARRASCO PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
11851 N 51ST AVE STE F140
GLENDALE, AZ 85304
Maricopa County (480) 882-4545

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 Brown's NPI number?

The NPI number for Matthew Brown is 1689547432. It was assigned to this individual provider in the NPPES registry on September 27, 2025.

Where is Matthew Brown located?

Matthew Brown practices at 11851 N 51st Ave Ste F140, Glendale, AZ 85304. The listed phone number is (480) 882-4545.

What is Matthew Brown's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Matthew Brown enrolled in Medicare?

Yes. Matthew Brown 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 organizations bill Medicare for Matthew Brown's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Brown reassigns Medicare benefits to 2 organizations: Neighborhood Outreach Access To Health (Glendale, AZ) and Health Group Providers, LLC (Tempe, AZ). Each 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 Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Brown accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Oscar Health Plan, Inc. and UnitedHealthcare list Matthew Brown as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Matthew Brown was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 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.