1. Home
  2. Directory
  3. Pennsylvania
  4. Williamsport
  5. Radiology
  6. NPI Profile

CANCER TREATMENT ASSOCIATES, PC
NPI 1174518328
Radiology - Radiation Oncology in Williamsport, PA

Active since September 14, 2005
1100 GRAMPIAN BLVD, WILLIAMSPORT, PA 17701(570) 326-8203 Get Directions Write a Review

NPPES record last updated: February 15, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Cancer Treatment Associates, Pc NPPES

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

CANCER TREATMENT ASSOCIATES, PC (NPI 1174518328) is a healthcare organization registered as a radiation oncology in Williamsport, Pennsylvania and active in the NPI registry since September 2005. The organization lists Sandra Dwyer, Operations Manager, as its authorized official.

NPPES Registry Identity

NPI1174518328
Entity TypeOrganization
Primary Taxonomy2085R0001X
Legal Business NameCANCER TREATMENT ASSOCIATES, PC
Location Address1100 GRAMPIAN BLVDWilliamsport, PA 17701-1909
Mailing Address1201 Grampian Blvd, Ste 3aWilliamsport, PA 17701-1900 · (570) 322-4138
Phone(570) 326-8203
Organization SubpartNo
Authorized OfficialSandra DwyerOperations Manager · (570) 322-4138
Enumeration DateSeptember 14, 2005
Last NPPES UpdateFebruary 15, 2011
✔ NPI 1174518328 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 ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X
1100 GRAMPIAN BLVD, Williamsport, PA 17701
Open in Google Maps ↗

Other Identifiers 2

Medicaid000651100PA
Medicare ID-Type Unspecified105908

Group Practice 1

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

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.

VERONICA MOON
Registered Nurse
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 320-7690
MS. SARA JO RITCHEY PA-C
Physician Assistant
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 320-7680
MRS. MINDI NICHOLS CRNP
Nurse Practitioner
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 320-7691
HOME NURSING AGENCY & VISITING NURSE ASSOCIATION
Home Health
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 320-7690
ROHIT G SINGH MD
Pain Medicine (Pain Medicine)
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 326-8457
DIVINE PROVIDENCE HOSPITAL OF THE SISTERS OF CHRISTIAN CHARITY
Registered Nurse
1100 GRAMPIAN BLVD, 4 SOUTH
WILLIAMSPORT, PA 17701
Lycoming County (570) 320-7690
ASHLEY LEBERFINGER M.D.
Plastic Surgery
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 326-8005
KARL AHLSWEDE MD
Surgery (Hospice and Palliative Medicine)
1100 GRAMPIAN BLVD
WILLIAMSPORT, PA 17701
Lycoming County (570) 320-7680

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 Cancer Treatment Associates, PC's NPI number?

The NPI number for Cancer Treatment Associates, PC is 1174518328. It was assigned to this organization in the NPPES registry on September 14, 2005.

Where is Cancer Treatment Associates, PC located?

Cancer Treatment Associates, PC is located at 1100 Grampian Blvd, Williamsport, PA 17701. The listed phone number is (570) 326-8203.

What is Cancer Treatment Associates, PC's specialty?

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

When was this NPI record last updated?

The NPPES record for Cancer Treatment Associates, PC was last updated on February 15, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.