Medical Specialty Listing

Internal Medicine - Hematology & Oncology Specialists in Ocoee, FL

Browse 2 Internal Medicine - Hematology & Oncology providers listed in NPPES with a practice address in Ocoee, Florida.

2 Healthcare Providers

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How Ocoee compares with the U.S.

2 active clinicians in Internal Medicine - Hematology & Oncology list a practice address in Ocoee, FL in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Internal Medicine - Hematology & Oncology in Ocoee are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1–2 of 2 providers

With recent CMS data first, then A–Z

Dr. Alka Arora , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment

9900 W Colonial Dr, Ocoee, FL 347613448

Phone: 4076483800

NPI Identifier 1265621817

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Dr. Regan D Rostorfer , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available

9900 W Colonial Dr, Ocoee, FL 347613448

Phone: 3218437440

NPI Identifier 1790936409

View Full Profile

Frequently Asked Questions about Internal Medicine - Hematology & Oncology in Ocoee

How do I check a Internal Medicine - Hematology & Oncology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Florida licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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