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FLUSHING RADIATION ONCOLOGY SERVICES, PLLC
NPI 1710135686
Specialist in Flushing, NY

Active since September 04, 2008
136-40 39TH AVE, LOWER LEVEL, FLUSHING, NY 11354(347) 532-2888(718) 321-8620 Get Directions Write a Review

NPPES record last updated: June 16, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Flushing Radiation Oncology Services, Pllc NPPES

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

FLUSHING RADIATION ONCOLOGY SERVICES, PLLC (NPI 1710135686) is a healthcare organization registered as a specialist in Flushing, New York and active in the NPI registry since September 2008. The organization lists Vincent Wah Sang Yeung, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1710135686
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameFLUSHING RADIATION ONCOLOGY SERVICES, PLLC
Location Address136-40 39TH AVE, LOWER LEVELFlushing, NY 11354-5536
Mailing Address47 Essex Street, Ground FlNew York, NY 10002-4634 · (347) 532-2888 · Fax (718) 321-8620
Phone(347) 532-2888
Fax(718) 321-8620
Organization SubpartNo
Authorized OfficialVincent Wah Sang YeungMedical Director · (347) 532-2888
Enumeration DateSeptember 4, 2008
Last NPPES UpdateJune 16, 2020
NPPES CertifiedJune 16, 2020
✔ NPI 1710135686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NY · 194220
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.
136-40 39TH AVE, Flushing, NY 11354
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Other Identifiers 1

Medicaid03178829NY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Flushing Radiation Oncology Services, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Flushing Radiation Oncology Services, PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 5 within 10 miles. They are listed nearest first.

Clinicians, nearest first (7)

Isaiah Friedman, M.D.
Radiation Oncology
NPI 1407170319
13640 39TH AVE LOWR LEVEL
Flushing, NY 11354
(347) 532-2888
✔ PECOS✔ Accepts MedicareSame address
Elisa Wu, M.D.
Radiation Oncology
NPI 1689942005
4020 MAIN ST 4TH FLOOR
Flushing, NY 11354
(347) 532-2888
✔ PECOS0.1 mi
Vincent Yeung, M.D.
Radiation Oncology
NPI 1487722104
40-20 MAIN ST 4TH FL
Flushing, NY 11354
(347) 532-2888
✔ PECOS✔ Accepts Medicare0.1 mi
James Lee, MD
Radiation Oncology
NPI 1952371064
47 ESSEX STREET GROUND FL.
New York, NY 10002
(347) 532-2888
✔ PECOS✔ Accepts Medicare9.0 mi
Meng Shao, M.D.
Radiation Oncology
NPI 1891051686
450 CLARKSON AVENUE BOX 1262 DEPARTMENT SUNY DOWNSTATE MEDICAL CENTER
Brooklyn, NY 11203
(917) 238-6972
✔ PECOS✔ Accepts Medicare9.5 mi
Alan Katz, MD
Radiation Oncology
NPI 1366486029
21 W BROADWAY
New York, NY 10007
(516) 426-1386
✔ PECOS✔ Accepts Medicare10 mi
Shan-Chin Chen, MD
Radiation Oncology
NPI 1720217193
2101 AVENUE X
Brooklyn, NY 11235
(718) 517-2900
✔ PECOS✔ Accepts Medicare13 mi

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

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 Flushing Radiation Oncology Services, PLLC's NPI number?

The NPI number for Flushing Radiation Oncology Services, PLLC is 1710135686. It was assigned to this organization in the NPPES registry on September 4, 2008.

Where is Flushing Radiation Oncology Services, PLLC located?

Flushing Radiation Oncology Services, PLLC is located at 136-40 39th Ave Lower Level, Flushing, NY 11354. The listed phone number is (347) 532-2888.

What is Flushing Radiation Oncology Services, PLLC's specialty?

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

Is Flushing Radiation Oncology Services, PLLC enrolled in Medicare?

Yes. Flushing Radiation Oncology Services, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Flushing Radiation Oncology Services, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians, all in Radiation Oncology, reassign their Medicare billing to Flushing Radiation Oncology Services, PLLC. A 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 the clinician's services. Of these, 1 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Flushing Radiation Oncology Services, PLLC was last updated on June 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.