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

MARI MICHELLE HOOPER NP
NPI 1003688417
Nurse Practitioner - Gerontology in Mesa, AZ

Active since October 30, 2023PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: January 24, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mari Michelle Hooper Np NPPES

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

MARI MICHELLE HOOPER NP (NPI 1003688417) is an individual gerontology provider in Mesa, Arizona, licensed in Arizona (RNP299385) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Chandler, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1003688417
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameMARI MICHELLE HOOPERCredential: NP
Location Address646 S SABRINAMesa, AZ 85208-7444
Mailing Address646 S SabrinaMesa, AZ 85208-7444 · (480) 628-8370
Phone(480) 628-8370
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 30, 2023
Last NPPES UpdateJanuary 24, 2024
NPPES CertifiedJanuary 24, 2024
✔ NPI 1003688417 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 · RNP299385
646 S SABRINA, Mesa, AZ 85208
Open in Google Maps ↗

Secondary Practice Location 1

Location 140 S Kyrene Rd Ste 1Chandler, AZ 85226-4675 · Phone (480) 706-0174 · Fax (480) 706-0117

Accepted Insurance

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

Mari Michelle Hooper 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 ID2062958606
PECOS Enrollment IDI20240719001191
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 Mari Hooper reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pulmonary Consultants P C
1.0 mi
Pulmonary Disease
1301 S CRISMON RD
Mesa, AZ 85209
  • Reassigned Medicare billing, Arizona enrollment
  • 41 clinicians in this Medicare group
NPI 1497035091 (480) 358-6100
Cognacare Neurologic, Inc
385 mi
Neurology
1451 E CHEVY CHASE DR STE 201
Glendale, CA 91206
  • Reassigned Medicare billing, Arizona enrollment
  • 2 clinicians in this Medicare group
NPI 1902603905 (818) 265-2245

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 2

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 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.
124 services110 patients
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.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85208 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.

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 Mari Hooper's NPI number?

The NPI number for Mari Hooper is 1003688417. It was assigned to this individual provider in the NPPES registry on October 30, 2023.

Where is Mari Hooper located?

Mari Hooper practices at 646 S Sabrina, Mesa, AZ 85208. The listed phone number is (480) 628-8370.

What is Mari Hooper's specialty?

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

Is Mari Hooper enrolled in Medicare?

Yes. Mari Hooper 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 Mari Hooper's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mari Hooper reassigns Medicare benefits to 2 organizations: Pulmonary Consultants P C (Mesa, AZ) and Cognacare Neurologic, Inc (Glendale, CA). 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 Mari Hooper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mari Hooper accept?

Health plans from Blue Cross Blue Shield of Arizona and UnitedHealthcare list Mari Hooper 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 Mari Hooper was last updated on January 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.