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REGIONAL CANCER CARE ASSOCIATES, L.L.C.
NPI 1265870331
Internal Medicine - Hematology & Oncology in Washington, DC

Active since June 11, 2013
3800 RESERVOIR RD NW, WASHINGTON, DC 20007(202) 444-3736(202) 444-0939 Get Directions Write a Review

NPPES record last updated: December 1, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 1, 2025, Apr 21, 2024, Nov 13, 2023 and 2 more (5 updates tracked since 2022).

About Regional Cancer Care Associates, L.l.c. NPPES

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

REGIONAL CANCER CARE ASSOCIATES, L.L.C. (NPI 1265870331) is a healthcare organization registered as a hematology & oncology in Washington, District Of Columbia and active in the NPI registry since June 2013. The organization maintains a secondary practice location in Hackensack and lists Terrill Jordan, President/ceo, as its authorized official.

NPPES Registry Identity

NPI1265870331
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameREGIONAL CANCER CARE ASSOCIATES, L.L.C.
Location Address3800 RESERVOIR RD NWWashington, DC 20007-2113
Mailing AddressPo Box 789216Philadelphia, PA 19178-9216 · (201) 883-0193 · Fax (201) 883-0175
Phone(202) 444-3736
Fax(202) 444-0939
Organization SubpartNo
Authorized OfficialTerrill JordanPresident/ceo · (201) 510-0910
Enumeration DateJune 11, 2013
Last NPPES UpdateDecember 1, 20255 updates tracked since enumeration
NPPES CertifiedDecember 1, 2025
✔ NPI 1265870331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X
3800 RESERVOIR RD NW, Washington, DC 20007
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Secondary Practice Location 1

Location 1100 1st St, Suite 301Hackensack, NJ 07601-2153 · Phone (201) 883-0193 · Fax (201) 883-0175

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Regional Cancer Care Associates, L.l.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

17

Medicare enrollment records show 17 clinicians reassign Medicare billing to Regional Cancer Care Associates, L.L.C., which bills Medicare for the services they deliver. Of these, 5 practice at this address and 6 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 3

Hematology/Oncology12
Pathology3
Medical Oncology2

Clinicians, nearest first (17)

Kimberley Doucette, M.D.
Hematology/Oncology
NPI 1750776837
3800 RESERVOIR RD NW
Washington, DC 20007
(202) 444-3736
✔ PECOS✔ Accepts MedicareSame address
Kieron Dunleavy, MD
Hematology/Oncology
NPI 1154610467
3800 RESERVOIR RD NW
Washington, DC 20007
(202) 444-3736
✔ PECOS✔ Accepts MedicareSame address
Jennifer Kanakry, M.D.
Hematology/Oncology
NPI 1699978361
3800 RESERVOIR RD NW
Washington, DC 20007
(202) 444-3736
✔ PECOS✔ Accepts MedicareSame address
Gustavo Rivero, M.D.
Hematology/Oncology
NPI 1790736155
3800 RESERVOIR RD NW
Washington, DC 20007
(202) 444-3736
✔ PECOS✔ Accepts MedicareSame address
Joseph Roswarski, M.D.
Medical Oncology
NPI 1215223839
3800 RESERVOIR RD NW
Washington, DC 20007
(202) 444-2223
✔ PECOS✔ Accepts MedicareSame address
Holly Dushkin, M.D.
Medical Oncology
NPI 1336279215
5454 WISCONSIN AVE STE 1300
Chevy Chase, MD 20815
(301) 657-4588
✔ PECOS✔ Accepts Medicare3.6 mi
Maher Albitar
Pathology
NPI 1063593473
92 2ND ST
Hackensack, NJ 07601
(551) 996-5806
✔ PECOS✔ Accepts Medicare210 mi
Michele Donato, MD
Hematology/Oncology
NPI 1346202439
92 2ND ST
Hackensack, NJ 07601
(551) 996-8297
✔ PECOS✔ Accepts Medicare210 mi
Andre Goy, MD
Hematology/Oncology
NPI 1215992912
92 2ND ST
Hackensack, NJ 07601
(551) 996-3033
✔ PECOS✔ Accepts Medicare210 mi
James Mccloskey, M.D.
Hematology/Oncology
NPI 1992951149
92 2ND ST
Hackensack, NJ 07601
(551) 996-3925
✔ PECOS✔ Accepts Medicare210 mi
Andrew Pecora, MD
Hematology/Oncology
NPI 1770544504
92 2ND ST
Hackensack, NJ 07601
(551) 996-5885
✔ PECOS✔ Accepts Medicare210 mi
David Siegel, MD
Hematology/Oncology
NPI 1457310815
92 2ND ST
Hackensack, NJ 07601
(551) 996-8704
✔ PECOS✔ Accepts Medicare210 mi
David Vesole, MD
Hematology/Oncology
NPI 1790773356
92 2ND ST
Hackensack, NJ 07601
(551) 996-8704
✔ PECOS✔ Accepts Medicare210 mi
Anne Renteria, MD
Hematology/Oncology
NPI 1306008701
1030 W MICHIGAN ST
Indianapolis, IN 46202
(317) 948-6260
✔ PECOS✔ Accepts Medicare491 mi
Alaa Ali, MD
Hematology/Oncology
NPI 1841546876
12902 USF MAGNOLIA DR
Tampa, FL 33612
(813) 745-3949
✔ PECOS✔ Accepts Medicare808 mi
Sally Agersborg, M.D., PH.D.
Pathology
NPI 1053505743
175 TECHNOLOGY DR
Irvine, CA 92618
(949) 540-9421
✔ PECOS✔ Accepts Medicare2,280 mi
Ahmad Charifa
Pathology
NPI 1215315361
101 THE CITY DR S DEPT OF
Orange, CA 92868
(714) 456-7890
✔ PECOS✔ Accepts Medicare2,284 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 Regional Cancer Care Associates, L.L.C.'s NPI number?

The NPI number for Regional Cancer Care Associates, L.L.C. is 1265870331. It was assigned to this organization in the NPPES registry on June 11, 2013.

Where is Regional Cancer Care Associates, L.L.C. located?

Regional Cancer Care Associates, L.L.C. is located at 3800 Reservoir Rd NW, Washington, DC 20007. The listed phone number is (202) 444-3736.

What is Regional Cancer Care Associates, L.L.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Regional Cancer Care Associates, L.L.C. enrolled in Medicare?

Yes. Regional Cancer Care Associates, L.L.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Regional Cancer Care Associates, L.L.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 17 clinicians in 3 Medicare specialties reassign their Medicare billing to Regional Cancer Care Associates, L.L.C.. 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. The largest specialties are Hematology/Oncology (12), Pathology (3) and Medical Oncology (2). Of these, 5 practice at this address and 6 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 Regional Cancer Care Associates, L.L.C. was last updated on December 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.