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TIM R WILLIAMS MD PA
NPI 1033622402
Radiology - Radiation Oncology in Delray Beach, FL

Active since November 08, 2017
5280 LINTON BLVD, DELRAY BEACH, FL 33484(561) 368-4998(561) 584-7775 Get Directions Write a Review

NPPES record last updated: April 23, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 11, 2019, Dec 20, 2018, Aug 22, 2018 and 1 more (4 updates tracked since 2017).

About Tim R Williams Md Pa NPPES

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

TIM R WILLIAMS MD PA (NPI 1033622402), doing business as South Florida Proton Therapy Institute, is a healthcare organization registered as a radiation oncology in Delray Beach, Florida and active in the NPI registry since November 2017. The organization lists Emine Ozbay, Practice Director, as its authorized official.

NPPES Registry Identity

NPI1033622402
Entity TypeOrganization
Primary Taxonomy2085R0001X
Legal Business NameTIM R WILLIAMS MD PA
Location Address5280 LINTON BLVDDelray Beach, FL 33484-6516
Mailing Address5280 Linton BlvdDelray Beach, FL 33484-6516 · (561) 233-6500 · Fax (561) 584-7775
Phone(561) 368-4998
Fax(561) 584-7775
Organization SubpartNo
Authorized OfficialEmine OzbayPractice Director · (561) 323-6500
Enumeration DateNovember 8, 2017
Last NPPES UpdateApril 23, 20254 updates tracked since enumeration
NPPES CertifiedApril 23, 2025
✔ NPI 1033622402 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
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.
Also ListedSpecialistTaxonomy 174400000X
5280 LINTON BLVD, Delray Beach, FL 33484
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Other Names 1

Doing Business AsSouth Florida Proton Therapy Institute

Group Practice 2

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tim R Williams Md Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Tim R Williams MD PA, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (4)

Naomi Schechter, M.D.
Radiation Oncology
NPI 1093757973
5280 LINTON BLVD
Delray Beach, FL 33484
(561) 323-6498
✔ PECOS✔ Accepts MedicareSame address
James Snider, MD
Radiation Oncology
NPI 1295092351
5280 LINTON BLVD
Delray Beach, FL 33484
(561) 323-6498
✔ PECOSSame address
Timothy Williams, M.D.
Radiation Oncology
NPI 1790731446
5280 LINTON BLVD
Delray Beach, FL 33484
(561) 323-6498
✔ PECOS✔ Accepts MedicareSame address
Scott Gasiorek, M.D.
Radiation Oncology
NPI 1194790253
3650 EMERGENCY LN
Sebring, FL 33870
(863) 382-8811
✔ PECOS✔ Accepts Medicare107 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 Tim R Williams MD PA's NPI number?

The NPI number for Tim R Williams MD PA is 1033622402. It was assigned to this organization in the NPPES registry on November 8, 2017. The provider is doing business as South Florida Proton Therapy Institute.

Where is Tim R Williams MD PA located?

Tim R Williams MD PA is located at 5280 Linton Blvd, Delray Beach, FL 33484. The listed phone number is (561) 368-4998.

What is Tim R Williams MD PA's specialty?

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

Is Tim R Williams MD PA enrolled in Medicare?

Yes. Tim R Williams MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Tim R Williams MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Radiation Oncology, reassign their Medicare billing to Tim R Williams MD PA. 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. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Tim R Williams MD PA accept?

Health plans from AmeriHealth Caritas Next, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Tim R Williams MD PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tim R Williams MD PA was last updated on April 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.