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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIBEL MARTINEZ RN
NPI 1154090439
Nurse Practitioner in Ewing, NJ

Active since September 09, 2021PECOS Enrolled
95.77/100
CMS Quality Rating

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 6, 2026, Dec 17, 2021, Dec 1, 2021 and 1 more (4 updates tracked since 2021).

About Maribel Martinez Rn NPPES

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

MARIBEL MARTINEZ RN (NPI 1154090439) is an individual nurse practitioner in Ewing, New Jersey, licensed in New Jersey (26NJ01223700) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1154090439
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARIBEL MARTINEZCredential: RN
Location Address121 TULIP LNEwing, NJ 08638-2023
Mailing Address121 Tulip LnEwing, NJ 08638-2023 · (609) 433-2262
Phone(609) 433-2262
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 9, 2021
Last NPPES UpdateAugust 6, 20264 updates tracked since enumeration
NPPES CertifiedAugust 6, 2026
✔ NPI 1154090439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NJ · 26NJ01223700
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License 26NR15986500 (NJ)
121 TULIP LN, Ewing, NJ 08638
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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 (PECOS)

Maribel Martinez Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6608266606
PECOS Enrollment IDI20260216002211
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 08638 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
$94.90 typical visit price
range $61.59 – $185.05
Typical copayment $23.72 (range $15.39 – $46.26)
Most-billed visit code 99203
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.77/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.75
Promoting Interoperability100
Improvement Activities40

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 Maribel Martinez's NPI number?

The NPI number for Maribel Martinez is 1154090439. It was assigned to this individual provider in the NPPES registry on September 9, 2021.

Where is Maribel Martinez located?

Maribel Martinez practices at 121 Tulip Ln, Ewing, NJ 08638. The listed phone number is (609) 433-2262.

What is Maribel Martinez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Maribel Martinez enrolled in Medicare?

Yes. Maribel Martinez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Maribel Martinez was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.