HAYLEY N CHAMBERLAIN AGPCNP-BC
NPI 1811884448
Nurse Practitioner - Gerontology in Mesa, AZ

Q: What is Hayley Chamberlain's NPI number?

The NPI number for Hayley Chamberlain is 1811884448. It was assigned to this individual provider in the NPPES registry on June 18, 2025.

Q: What is Hayley Chamberlain's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Active since June 18, 2025PECOS EnrolledAccepts Medicare Assignment

7165 E UNIVERSITY DR STE 183, MESA, AZ 85207(480) 668-5000 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Hayley N Chamberlain Agpcnp-bc NPPES

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

HAYLEY N CHAMBERLAIN AGPCNP-BC (NPI 1811884448) is an individual gerontology provider in Mesa, Arizona, licensed in Arizona (325256) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1811884448

Entity TypeIndividualFemale

Primary Taxonomy363LG0600X

Provider Legal NameHAYLEY N CHAMBERLAINCredential: AGPCNP-BC

Location Address7165 E UNIVERSITY DR STE 183Mesa, AZ 85207-6415

Mailing Address417 N CherryMesa, AZ 85201-5603 · (805) 832-7174

Phone(480) 668-5000

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateJune 18, 2025

NPPES CertifiedJune 18, 2025

✔ NPI 1811884448 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LG0600X

License✔ Licensed in AZ · 325256

7165 E UNIVERSITY DR STE 183, Mesa, AZ 85207

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona 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

Hayley N Chamberlain Agpcnp-bc 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 ID7911410220

PECOS Enrollment IDI20250630004238

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

Western Vascular Institute PLLC

Same address

Vascular Surgery

7165 E UNIVERSITY DR STE 183
Mesa, AZ 85207

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

NPI 1265521181 (480) 668-5000

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 85207 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.

DR. MITAR VRANIC D.O.

Surgery (Vascular Surgery)