MARI JORDON IEZZI APN
NPI 1306232459
Nurse Practitioner - Family in Memphis, TN

Q: What is Mari Iezzi's NPI number?

The NPI number for Mari Iezzi is 1306232459. It was assigned to this individual provider in the NPPES registry on April 15, 2015. The provider is also known as Mari Jordon Underwood.

Q: What is Mari Iezzi's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mari Iezzi was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since April 15, 2015PECOS Enrolled

2115 UNION AVE, MEMPHIS, TN 38104(901) 274-4085 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Sep 11, 2017 (3 updates tracked since 2017).

On this page

About Mari Jordon Iezzi Apn NPPES

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

MARI JORDON IEZZI APN (NPI 1306232459) is an individual family provider in Memphis, Tennessee, licensed in Tennessee (20514) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1306232459

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARI JORDON IEZZICredential: APN

Location Address2115 UNION AVEMemphis, TN 38104-4233

Mailing Address3216 Cheval DriveMemphis, TN 38125 · (870) 636-3189

Phone(901) 274-4085

Sole ProprietorNo

Enumeration DateApril 15, 2015

Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration

✔ NPI 1306232459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code363LF0000X

License✔ Licensed in TN · 20514

Also ListedNurse PractitionerTaxonomy 363L00000X · License A004375 (AR)

2115 UNION AVE, Memphis, TN 38104

Open in Google Maps ↗

Other Names 1

Former Name (1)Mari Jordon Underwood

Secondary Practice Locations 2

Location 15180 Park AveMemphis, TN 38119-3521 · Phone (870) 636-3189

Location 21139 State Highway 77Marion, AR 72364-9027 · Phone (870) 559-2480

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Arkansas Blue Cross and Blue Shield, Cigna Healthcare, Health Advantage 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 (PECOS)

Mari Jordon Iezzi Apn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

Honeycomb Medical Group Plc

8.4 mi

Internal Medicine

6401 POPLAR AVE STE 604
Memphis, TN 38119

Reassigned Medicare billing, Tennessee enrollment
27 clinicians in this Medicare group

NPI 1548971450 (901) 753-3322

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 4

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.

Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 99458

This service involves analyzing your vital signs, like heart rate and blood pressure, remotely collected over a month. Each additional 20 minutes spent on management refers to extra time spent reviewing, interpreting your data, and planning your care. It's a critical part of ensuring your wellbeing.

82 services15 patients

Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457

This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.

40 services15 patients

Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454

This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.

27 services14 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

14 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38104 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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 16

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

MS. KIMBERLY NICOLE WALKER-BEAN RN

Registered Nurse