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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.

EMELYN MARIA MARTINEZ MD
NPI 1356036172
Internal Medicine in West New York, NJ

Active since April 07, 2023PECOS Enrolled
433 57TH ST, WEST NEW YORK, NJ 07093(201) 863-2620 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 8, 2026, Apr 7, 2023 (2 updates tracked since 2023).

About Emelyn Maria Martinez Md NPPES

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

EMELYN MARIA MARTINEZ MD (NPI 1356036172) is an individual internal medicine provider in West New York, New Jersey, licensed in New Jersey (25MA13145500) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1356036172
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameEMELYN MARIA MARTINEZCredential: MD
Location Address433 57TH STWest New York, NJ 07093-2119
Mailing Address596 66th StWest New York, NJ 07093-5316 · (347) 334-8896
Phone(201) 863-2620
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateApril 7, 2023
Last NPPES UpdateOctober 8, 20262 updates tracked since enumeration
NPPES CertifiedOctober 8, 2026
✔ NPI 1356036172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · 25MA13145500
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
433 57TH ST, West New York, NJ 07093
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Emelyn Maria Martinez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2365901659
PECOS Enrollment IDI20260827000076
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 Emelyn Martinez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medical Associates Of Englewood, PC
8.5 mi
Internal Medicine
350 ENGLE ST
Englewood, NJ 07631
  • Reassigned Medicare billing, New Jersey enrollment
  • 849 clinicians in this Medicare group
NPI 1952681918 (201) 608-2136

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07093 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

LAURA YOLANDA TORRES CRUZ MD
Internal Medicine
433 57TH ST
WEST NEW YORK, NJ 07093
Hudson County (201) 863-2620
DR. AGUSTIN DIAZ MD
Internal Medicine
433 57TH ST
WEST NEW YORK, NJ 07093
Hudson County (201) 863-2620
EAST HUDSON PRIMARY CARE, PC
Internal Medicine
433 57TH ST
WEST NEW YORK, NJ 07093
Hudson County (201) 863-2620

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 Emelyn Martinez's NPI number?

The NPI number for Emelyn Martinez is 1356036172. It was assigned to this individual provider in the NPPES registry on April 7, 2023.

Where is Emelyn Martinez located?

Emelyn Martinez practices at 433 57th St, West New York, NJ 07093. The listed phone number is (201) 863-2620.

What is Emelyn Martinez's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Emelyn Martinez enrolled in Medicare?

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

Which organization bills Medicare for Emelyn Martinez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emelyn Martinez reassigns Medicare benefits to Medical Associates Of Englewood, PC (Englewood, NJ). The 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 Emelyn Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Emelyn Martinez accept?

Health plans from Oscar Health list Emelyn Martinez 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 Emelyn Martinez was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.