1. Home
  2. Directory
  3. Arizona
  4. Mesa
  5. Nurse Practitioner
  6. NPI Profile

RACHAEL BUCKLEY NP
NPI 1215479829
Nurse Practitioner - Family in Mesa, AZ

Active since November 14, 2016PECOS EnrolledAccepts Medicare Assignment
4855 E BROWN RD STE 100, MESA, AZ 85205(480) 219-6646(480) 219-6647 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 26, 2026, Oct 10, 2025, Apr 12, 2024 and 1 more (4 updates tracked since 2016).

About Rachael Buckley Np NPPES

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

RACHAEL BUCKLEY NP (NPI 1215479829) is an individual family provider in Mesa, Arizona, licensed in Arizona (AP9590) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1215479829
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameRACHAEL BUCKLEYCredential: NP
Location Address4855 E BROWN RD STE 100Mesa, AZ 85205-8007
Mailing Address4855 E Brown Rd Ste 100Mesa, AZ 85205-8007 · (480) 219-6646 · Fax (480) 219-6647
Phone(480) 219-6646
Fax(480) 219-6647
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateNovember 14, 2016
Last NPPES UpdateJune 17, 20264 updates tracked since enumeration
NPPES CertifiedJune 17, 2026
✔ NPI 1215479829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AZ · AP9590
4855 E BROWN RD STE 100, Mesa, AZ 85205
Open in Google Maps ↗

Secondary Practice Locations 2

Location 115333 N Pima Rd Ste 312Scottsdale, AZ 85260-2783 · Phone (888) 731-8994
Location 2195 Page Mill Rd Ste 103Palo Alto, CA 94306-2073 · Phone (888) 731-8994

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.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

Rachael Buckley Np 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 ID42591455
PECOS Enrollment IDI20161223000333
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

3

Medicare enrollment records show Rachael Buckley reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Desert Star Healthcare, LLC
Same address
Primary Care
4855 E BROWN RD STE 100
Mesa, AZ 85205
  • Reassigned Medicare billing, Arizona enrollment
  • 2 clinicians in this Medicare group
NPI 1649859687 (480) 219-6646
Goldfield Medical Clinics, LLC
5.3 mi
Cardiovascular Disease
7615 E BASELINE RD STE 101
Mesa, AZ 85209
  • Reassigned Medicare billing, Arizona enrollment
  • 5 clinicians in this Medicare group
NPI 1861412686 (480) 962-0101
Evolution Healthcare Management LLC
Primary Care
7615 E BASELINE RD, SUITE 101
Mesa, AZ 85209
  • Reassigned Medicare billing, Arizona enrollment
  • 4 clinicians in this Medicare group
NPI 1770951980 (480) 354-7878

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
268 services175 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
206 services171 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
94 services75 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
47 services47 patients
Telephone or internet referral service, 30 minutes 99452
A telephone or internet referral service involves a 30-minute session where you can discuss your health concerns with a healthcare professional. They will listen to your symptoms, answer your questions, and guide you to the appropriate specialist or service for further assistance. This service is safe, confidential, and convenient.
25 services13 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85205 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 3

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

MS. TESSA M TIBBEN PA-C
Physician Assistant (Medical)
4855 E BROWN RD STE 100
MESA, AZ 85205
Maricopa County (480) 981-5995
DESERT STAR HEALTHCARE, LLC
Clinic/Center (Primary Care)
4855 E BROWN RD STE 100
MESA, AZ 85205
Maricopa County (480) 219-6646
DR. DEBORAH LYNN WHITE DNP, MHA, FNP-C
Nurse Practitioner (Family)
4855 E BROWN RD STE 100
MESA, AZ 85205
Maricopa County (480) 219-6466

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 Rachael Buckley's NPI number?

The NPI number for Rachael Buckley is 1215479829. It was assigned to this individual provider in the NPPES registry on November 14, 2016.

Where is Rachael Buckley located?

Rachael Buckley practices at 4855 E Brown Rd Ste 100, Mesa, AZ 85205. The listed phone number is (480) 219-6646.

What is Rachael Buckley's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rachael Buckley enrolled in Medicare?

Yes. Rachael Buckley 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 Rachael Buckley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rachael Buckley reassigns Medicare benefits to 3 organizations: Desert Star Healthcare, LLC (Mesa, AZ), Goldfield Medical Clinics, LLC (Mesa, AZ) and Evolution Healthcare Management LLC (Mesa, 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 Rachael Buckley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rachael Buckley accept?

Health plans from Blue Cross Blue Shield of Arizona list Rachael Buckley 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 Rachael Buckley was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.