DR. STEVEN JOHN OLSZEWSKI M.D.
NPI 1063409241
Radiology - Radiation Oncology in Miami, FL

Q: What is Steven Olszewski's NPI number?

The NPI number for Steven Olszewski is 1063409241. It was assigned to this individual provider in the NPPES registry on October 3, 2005.

Q: What is Steven Olszewski's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Q: When was this NPI record last updated?

The NPPES record for Steven Olszewski was last updated on May 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since October 03, 2005

8900 N KENDALL DR, MIAMI CANCER INSTITUTE, MIAMI, FL 33176(786) 596-2000(305) 279-7778 Get Directions Write a Review

NPPES record last updated: May 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 13, 2025, Feb 16, 2021, Feb 23, 2017 (3 updates tracked since 2017).

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About Dr. Steven John Olszewski M.d. NPPES

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

DR. STEVEN JOHN OLSZEWSKI M.D. (NPI 1063409241) is an individual radiation oncology provider in Miami, Florida, licensed in Florida (ME0042691) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1063409241

Entity TypeIndividualMale

Primary Taxonomy2085R0001X

Provider Legal NameDR. STEVEN JOHN OLSZEWSKICredential: M.D.

Location Address8900 N KENDALL DR, MIAMI CANCER INSTITUTEMiami, FL 33176-2118

Mailing Address6070 Sw 128th StPinecrest, FL 33156-7131 · (305) 934-5738

Phone(786) 596-2000

Fax(305) 279-7778

Sole ProprietorNo

Enumeration DateOctober 3, 2005

Last NPPES UpdateMay 13, 20253 updates tracked since enumeration

NPPES CertifiedMay 13, 2025

✔ NPI 1063409241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

License✔ Licensed in FL · ME0042691

Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

8900 N KENDALL DR, Miami, FL 33176

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida.Insurance ›

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. GLADYS LINDA GIRON M.D.

Surgery (Surgical Oncology)