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NPISignal

Individual Healthcare Provider

John Peter Vakios, M.D

NPI Record: ActiveRadiology — Radiation Oncology
NPI1598702375
Sayre, Pennsylvania

Provider's NPPES record last updated: May 11, 2009

Overview

Entity Type
Individual Healthcare Provider
NPI
1598702375
Primary Specialty
Radiology — Radiation Oncology
Practice Location
Sayre, Pennsylvania
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 20, 2026, 10:28 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Radiology

    Radiation Oncology

    Allopathic & Osteopathic Physicians

    Primary

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

    Taxonomy code 2085R0001X
  • Radiology

    Therapeutic Radiology

    Allopathic & Osteopathic Physicians

    Therapeutic Radiology certificate name was changed to Radiation Oncology. Use Radiation Oncology.

    Taxonomy code 2085R0203X
  • Pain Medicine

    Pain Medicine

    Allopathic & Osteopathic Physicians

    Pain Medicine is a primary medical specialty based on a distinct body of knowledge and a well-defined scope of clinical practice that is founded on science, research and education. It is concerned with the study of pain, the prevention of pain, and the evaluation, treatment, and rehabilitation of persons in pain. A comprehensive evaluation incorporates the physical, psychological, cognitive and socio-cultural contributions to pain. The treatment protocol may include pharmacological, invasive, behavioral, cognitive, rehabilitative and complementary strategies provided in a concurrent focused and patient specific manner. The pain medicine physician often serves the patient as a frontline physician regarding their pain, but also may serve as a consultant to other physicians, direct an interdisciplinary/multidisciplinary treatment team, conduct research, or advocate for the patient's pain care with public and private agencies. The Pain Medicine physician may work in variety of settings including office, clinic, hospital, university, or governmental/public agencies.

    Taxonomy code 208VP0000X

Provider-Reported License Information

Radiology (New York)
193492
Radiology (New York)
193492
Pain Medicine (New York)
193492
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

One Guthrie Square

Sayre, Pennsylvania 18840

Phone: (570) 882-4048

Record Information

Enumeration Date
June 1, 2006
Provider's NPPES Record Last Updated
May 11, 2009
NPISignal NPPES Dataset
August 2026

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