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BROOME ONCOLOGY
NPI 1518956176
Internal Medicine - Hematology & Oncology in Johnson City, NY

Active since October 17, 2005
30 HARRISON ST, SUITE 100, JOHNSON CITY, NY 13790(607) 763-6850(607) 763-6703 Get Directions Write a Review

NPPES record last updated: January 21, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Broome Oncology NPPES

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

BROOME ONCOLOGY (NPI 1518956176) is a healthcare organization registered as a hematology & oncology in Johnson City, New York and active in the NPI registry since October 2005. The organization lists Madhuri Yalamanchili, Lead Physician, as its authorized official.

NPPES Registry Identity

NPI1518956176
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameBROOME ONCOLOGY LLC
Location Address30 HARRISON ST, SUITE 100Johnson City, NY 13790-2161
Mailing Address30 Harrison St, Suite 100Johnson City, NY 13790-2161 · (607) 763-6850 · Fax (607) 763-6703
Phone(607) 763-6850
Fax(607) 763-6703
Organization SubpartNo
Authorized OfficialMadhuri YalamanchiliLead Physician · (607) 763-6850
Enumeration DateOctober 17, 2005
Last NPPES UpdateJanuary 21, 2014
✔ NPI 1518956176 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.
30 HARRISON ST, Johnson City, NY 13790
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Other Names 1

Doing Business AsBroome Oncology

Other Identifiers 3

Medicaid02202871NY
Medicare NSC4439690001NY
Medicare PINAA1006NY

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)

Broome Oncology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Broome Oncology, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 8 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Mansi Kallem, M.D.
Hematology/Oncology
NPI 1396178703
30 HARRISON ST STE 100
Johnson City, NY 13790
(607) 763-6850
✔ PECOS✔ Accepts MedicareSame address
Kimberly Merrill, NP-C
Nurse Practitioner
NPI 1225325921
30 HARRISON ST SUITE 100
Johnson City, NY 13790
(607) 763-6850
✔ PECOS✔ Accepts MedicareSame address
Debra Schaffer, NP
Nurse Practitioner
NPI 1124268651
30 HARRISON ST STE 100
Johnson City, NY 13790
(607) 763-6850
✔ PECOS✔ Accepts MedicareSame address
Shilpa Sambidi, M.D.
Hematology/Oncology
NPI 1821240011
30 HARRISON ST SUITE 100
Johnson City, NY 13790
(607) 763-6850
✔ PECOS✔ Accepts MedicareSame address
Ronald Harris, DO
Hematology/Oncology
NPI 1447249099
30 HARRISON ST SUITE 100
Johnson City, NY 13790
(607) 763-6850
✔ PECOS✔ Accepts MedicareSame address
Kara Spalik, N.P.
Nurse Practitioner
NPI 1306277017
30 HARRISON ST SUITE 100
Johnson City, NY 13790
(607) 763-6850
✔ PECOS✔ Accepts MedicareSame address
James Lee, MD
Hematology/Oncology
NPI 1790773471
169 RIVERSIDE DR
Binghamton, NY 13905
(607) 798-5307
✔ PECOS✔ Accepts Medicare2.0 mi
Madhuri Yalamanchili, MD
Hematology/Oncology
NPI 1528057189
169 RIVERSIDE DR
Binghamton, NY 13905
(607) 798-5307
✔ PECOS✔ Accepts Medicare2.0 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 Broome Oncology LLC's NPI number?

The NPI number for Broome Oncology LLC is 1518956176. It was assigned to this organization in the NPPES registry on October 17, 2005. The provider is doing business as Broome Oncology.

Where is Broome Oncology LLC located?

Broome Oncology LLC is located at 30 Harrison St Suite 100, Johnson City, NY 13790. The listed phone number is (607) 763-6850.

What is Broome Oncology LLC's specialty?

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

Is Broome Oncology LLC enrolled in Medicare?

Yes. Broome Oncology LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Broome Oncology LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 2 Medicare specialties reassign their Medicare billing to Broome Oncology LLC. 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 (5) and Nurse Practitioner (3). Of these, 6 practice at this address and 8 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 Broome Oncology LLC was last updated on January 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.