MELISSA MARTINEZ FNP
NPI 1437942828
Nurse Practitioner - Family in Phoenix, AZ

Q: What is Melissa Martinez's NPI number?

The NPI number for Melissa Martinez is 1437942828. It was assigned to this individual provider in the NPPES registry on May 28, 2025.

Q: What is Melissa Martinez'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 Melissa Martinez was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since May 28, 2025PECOS EnrolledAccepts Medicare Assignment

9305 W THOMAS RD STE 305, PHOENIX, AZ 85037(623) 478-8000(623) 478-8003 Get Directions Write a Review

NPPES record last updated: September 19, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 19, 2025, May 28, 2025 (2 updates tracked since 2025).

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About Melissa Martinez Fnp NPPES

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

MELISSA MARTINEZ FNP (NPI 1437942828) is an individual family provider in Phoenix, Arizona, licensed in Arizona (328425) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1437942828

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMELISSA MARTINEZCredential: FNP

Location Address9305 W THOMAS RD STE 305Phoenix, AZ 85037-3366

Mailing Address4565 N 153rd LnGoodyear, AZ 85395-6303 · (602) 451-9378

Phone(623) 478-8000

Fax(623) 478-8003

Sole ProprietorYes

Medical School CMSOtherGraduated 2025

Enumeration DateMay 28, 2025

Last NPPES UpdateSeptember 19, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2025

✔ NPI 1437942828 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 · 328425

9305 W THOMAS RD STE 305, Phoenix, AZ 85037

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Melissa Martinez Fnp 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 ID5395224026

PECOS Enrollment IDI20260212000336

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85037 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 4

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

MRS. HOPE ELIZABETH PACK FNP

Nurse Practitioner (Family)

9305 W THOMAS RD STE 305
PHOENIX, AZ 85037

Maricopa County (623) 478-8000

JOSEPH APAP NP

Nurse Practitioner (Acute Care)

9305 W THOMAS RD STE 305
PHOENIX, AZ 85037

Maricopa County (866) 974-2673

BRIAN SEETO MD

Orthopaedic Surgery

9305 W THOMAS RD STE 305
PHOENIX, AZ 85037

Maricopa County (866) 974-2673

MR. CRAIG ANGELO WIGGINS F.N.P.

Nurse Practitioner (Family)

9305 W THOMAS RD STE 305
PHOENIX, AZ 85037

Maricopa County (623) 478-8000

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 Melissa Martinez's NPI number?

The NPI number for Melissa Martinez is 1437942828. It was assigned to this individual provider in the NPPES registry on May 28, 2025.

Where is Melissa Martinez located?

Melissa Martinez practices at 9305 W Thomas Rd Ste 305, Phoenix, AZ 85037. The listed phone number is (623) 478-8000.

What is Melissa Martinez's specialty?

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

Is Melissa Martinez enrolled in Medicare?

Yes. Melissa Martinez 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.

When was this NPI record last updated?

The NPPES record for Melissa Martinez was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.