# 21ST CENTURY ONCOLOGY LLC

> Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days. [Update your NPPES record](https://nppes.cms.hhs.gov)

- **Entity:** Organization
- **Status:** Active
- **Parent organization:** RADIATION THERAPY SERVICES INC
- **Other names:** Urology Treatment Center
- **Organization subpart:** Yes

## Provider details

- **NPI number:** 1821239401
- **Legal business name:** RADIATION THERAPY SERVICES INC
- **Authorized official:** DANIEL E. DOSORETZ MD (CEO/PRESIDENT)
- **Authorized official phone:** (239) 931-7277

## Contact information

- **Practice address:** 1921 WALDEMERE ST, SUITE 310, SARASOTA, FL 34239-2943
- **Practice address phone:** (941) 917-8488
- **Practice address fax:** (941) 917-8475
- **Mailing address:** 2234 COLONIAL BLVD, FORT MYERS, FL 33907-1412
- **Mailing address phone:** (239) 931-7342
- **Mailing address fax:** (239) 931-7385

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 332B00000X | Durable Medical Equipment & Medical Supplies | — | NULL | Yes |

## Other

- **Enumeration date:** 03/12/2009
- **Last updated:** 03/12/2009