NICHOLAS MAI MD
NPI 1932643558
Internal Medicine - Medical Oncology in Middletown, NJ

Q: What is Nicholas Mai's NPI number?

The NPI number for Nicholas Mai is 1932643558. It was assigned to this individual provider in the NPPES registry on December 16, 2016. The provider is also known as Nick V Mai.

Q: What is Nicholas Mai's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Q: When was this NPI record last updated?

The NPPES record for Nicholas Mai was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 December 16, 2016PECOS EnrolledAccepts Medicare Assignment

480 RED HILL RD, MIDDLETOWN, NJ 07748(848) 800-5319 Get Directions Write a Review

NPPES record last updated: March 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 10, 2025, Dec 16, 2016 (2 updates tracked since 2016).

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About Nicholas Mai Md NPPES

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

NICHOLAS MAI MD (NPI 1932643558) is an individual medical oncology provider in Middletown, New Jersey, licensed in New York (316373) and active in the NPI registry since December 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1932643558

Entity TypeIndividualMale

Primary Taxonomy207RX0202X

Provider Legal NameNICHOLAS MAICredential: MD

Location Address480 RED HILL RDMiddletown, NJ 07748-3052

Mailing Address480 Red Hill RdMiddletown, NJ 07748-3052 · (848) 800-5319

Phone(848) 800-5319

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateDecember 16, 2016

Last NPPES UpdateMarch 10, 20252 updates tracked since enumeration

NPPES CertifiedMarch 10, 2025

✔ NPI 1932643558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in NY · 316373

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

480 RED HILL RD, Middletown, NJ 07748

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Other Names 1

Other Name (5)Nick V Mai

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

Nicholas Mai Md 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 ID3779911870

PECOS Enrollment IDI20250519002244, I20250527003027

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 07748 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

$185.05 typical visit price

range $61.59 – $185.05

Typical copayment $46.26 (range $15.39 – $46.26)

Most-billed visit code 99205

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$15.30 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$71.82 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

DR. JACOB SHIN M.D.

Radiology (Radiation Oncology)

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (848) 225-6436

RAQUEL C BARRETO

Physician Assistant (Surgical)

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (646) 227-3742

SUZANNE PENNA MSN, RN

Registered Nurse (Oncology)

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (646) 888-2629

ALLAN MARIANO

Physician Assistant (Surgical)

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (848) 225-6000

DR. NICOLE BERARDONI SAPHIER M.D.

Radiology (Diagnostic Radiology)

480 RED HILL RD, MEMORIAL SLOAN KETTERING CANCER CENTER
MIDDLETOWN, NJ 07748

Monmouth County (848) 225-6304

PAULINE BETTY MOCK PHARMD

Pharmacist

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (848) 228-6050

MRS. JESSICA ELANA DOMB NP

Nurse Practitioner (Family)

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (848) 225-6265

DR. KRISTINE PEREGRINO LACUNA

Internal Medicine (Medical Oncology)

480 RED HILL RD
MIDDLETOWN, NJ 07748

Monmouth County (929) 452-1176

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 Nicholas Mai's NPI number?

The NPI number for Nicholas Mai is 1932643558. It was assigned to this individual provider in the NPPES registry on December 16, 2016. The provider is also known as Nick V Mai.

Where is Nicholas Mai located?

Nicholas Mai practices at 480 Red Hill Rd, Middletown, NJ 07748. The listed phone number is (848) 800-5319.

What is Nicholas Mai's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Nicholas Mai enrolled in Medicare?

Yes. Nicholas Mai 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 Nicholas Mai was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.