1. Home
  2. Directory
  3. Virginia
  4. Arlington
  5. Specialist
  6. NPI Profile

MAMI NISHIWAKI MARTIN M.D.
NPI 1245261338
Specialist in Arlington, VA

Active since July 06, 2006PECOS EnrolledAccepts Medicare Assignment
81.28/100
CMS Quality Rating
1715 N GEORGE MASON DR, 403, ARLINGTON, VA 22205(703) 717-4300(703) 717-4301 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mami Nishiwaki Martin M.d. NPPES

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

MAMI NISHIWAKI MARTIN M.D. (NPI 1245261338) is an individual specialist in Arlington, Virginia, licensed in Virginia (010130869) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of Georgetown University School Of Medicine (1996).

NPPES Registry Identity

NPI1245261338
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameMAMI NISHIWAKI MARTINCredential: M.D.
Location Address1715 N GEORGE MASON DR, 403Arlington, VA 22205-3609
Mailing Address6035 Burke Centre Pkwy, 390Burke, VA 22015-3750 · (703) 978-1196 · Fax (703) 978-7762
Phone(703) 717-4300
Fax(703) 717-4301
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 1996
Enumeration DateJuly 6, 2006
Last NPPES UpdateNovember 27, 2023
NPPES CertifiedOctober 21, 2020
✔ NPI 1245261338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in VA · 010130869
Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

1715 N GEORGE MASON DR, Arlington, VA 22205
Open in Google Maps ↗

Other Identifiers 2

Medicaid7399162VA
Other1710036611874231

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

Mami Nishiwaki Martin M.d. 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 ID4981752318
PECOS Enrollment IDI20170313002425
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.

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
271 services249 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
41 services41 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
32 services32 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
22 services22 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
15 services15 patients
Repair of groin hernia using an endoscope 49650
This procedure involves the use of an endoscope, a thin tube with a camera, to repair a hernia in the groin area. The surgeon makes small incisions, inserts the endoscope, and uses special tools to fix the hernia. This minimally invasive technique often results in quicker recovery times.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Virginia Hospital Center

Acute Care Hospitals · Arlington, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490050
Location1701 North George Mason DriveArlington, VA 22205 · Arlington County
Emergency services Birthing friendly

Inova Fairfax Hospital

Acute Care Hospitals · Falls Church, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490063
Location3300 Gallows RoadFalls Church, VA 22042 · Fairfax County
Emergency services Birthing friendly

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.

81.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.77
Promoting Interoperability100
Improvement Activities40
Cost66.84

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. ROBERT P. NIRSCHL M.D.
Orthopaedic Surgery
1715 N GEORGE MASON DR, SUITE 504
ARLINGTON, VA 22205
Arlington County (703) 525-2200
DR. KATHRYN ARNOLD DREGER MD
Internal Medicine
1715 N GEORGE MASON DR, SUITE 306
ARLINGTON, VA 22205
Arlington County (703) 276-0630
COLVIN CLAY WELLBORN M.D.
Orthopaedic Surgery
1715 N GEORGE MASON DR, #504
ARLINGTON, VA 22205
Arlington County (703) 525-2200
AARON BEN PEARL D.P.M
Podiatrist (Foot & Ankle Surgery)
1715 N GEORGE MASON DR, SUITE 407
ARLINGTON, VA 22205
Arlington County (703) 516-9408
DR. DEREK H. OCHIAI M.D.
Orthopaedic Surgery
1715 N GEORGE MASON DR, SUITE 504
ARLINGTON, VA 22205
Arlington County (703) 525-2200
ROYA AZARMAHAN, M.D.
Clinic/Center
1715 N GEORGE MASON DR, SUITE 501
ARLINGTON, VA 22205
Arlington County (703) 812-3820
HOWARD P ZAHALSKY
Clinic/Center (Primary Care)
1715 N GEORGE MASON DR, SUITE 501
ARLINGTON, VA 22205
Arlington County (703) 525-4103
DR. DAVID J. REESE M.D.
Pediatrics
1715 N GEORGE MASON DR, SUITE 108
ARLINGTON, VA 22205
Arlington County (703) 558-6561

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 Mami Martin's NPI number?

The NPI number for Mami Martin is 1245261338. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is Mami Martin located?

Mami Martin practices at 1715 N George Mason Dr 403, Arlington, VA 22205. The listed phone number is (703) 717-4300.

What is Mami Martin's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Mami Martin enrolled in Medicare?

Yes. Mami Martin 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.

Is Mami Martin affiliated with any hospitals?

According to CMS data, Mami Martin is affiliated with Virginia Hospital Center and Inova Fairfax Hospital.

When was this NPI record last updated?

The NPPES record for Mami Martin was last updated on November 27, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.