1. Home
  2. Directory
  3. Pennsylvania
  4. New Castle
  5. Pathology
  6. NPI Profile

J. FRED STONER, M.D., P.C.
NPI 1265692404
Pathology - Anatomic Pathology in New Castle, PA

Active since June 11, 2008
218 W MOODY AVE, NEW CASTLE, PA 16101(724) 658-6367(724) 652-1109 Get Directions Write a Review

NPPES record last updated: June 11, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About J. Fred Stoner, M.d., P.c. NPPES

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

J. FRED STONER, M.D., P.C. (NPI 1265692404) is a healthcare organization registered as an anatomic pathology in New Castle, Pennsylvania and active in the NPI registry since June 2008. The organization lists Joseph Fred Stoner, President, as its authorized official.

NPPES Registry Identity

NPI1265692404
Entity TypeOrganization
Primary Taxonomy207ZP0101X
Legal Business NameJ. FRED STONER, M.D., P.C.
Location Address218 W MOODY AVENew Castle, PA 16101-2141
Mailing Address218 W Moody AveNew Castle, PA 16101-2141 · (724) 658-6367 · Fax (724) 652-1109
Phone(724) 658-6367
Fax(724) 652-1109
Organization SubpartNo
Authorized OfficialJoseph Fred StonerPresident · (724) 658-6367
Enumeration DateJune 11, 2008
✔ NPI 1265692404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0101X
License✔ Licensed in PA · MD-045566-L
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
218 W MOODY AVE, New Castle, PA 16101
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINF32305PA

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

J. Fred Stoner, M.d., P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by December 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StatePennsylvaniaEnrollment IDO20031215000865Non-DME Part B · Clinic/Group PracticeDue dateDecember 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to J. Fred Stoner, M.D., P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Stoner, MD
Pathology
NPI 1083614192
218 W. MOODY AVE
New Castle, PA 16101
(724) 658-6367
✔ PECOS✔ Accepts Medicare0.1 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 J. Fred Stoner, M.D., P.C.'s NPI number?

The NPI number for J. Fred Stoner, M.D., P.C. is 1265692404. It was assigned to this organization in the NPPES registry on June 11, 2008.

Where is J. Fred Stoner, M.D., P.C. located?

J. Fred Stoner, M.D., P.C. is located at 218 W Moody Ave, New Castle, PA 16101. The listed phone number is (724) 658-6367.

What is J. Fred Stoner, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Is J. Fred Stoner, M.D., P.C. enrolled in Medicare?

Yes. J. Fred Stoner, M.D., P.C. is registered in the Medicare PECOS enrollment system.

When is J. Fred Stoner, M.D., P.C.'s Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Pennsylvania, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through J. Fred Stoner, M.D., P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pathology) reassigns their Medicare billing to J. Fred Stoner, M.D., P.C.. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for J. Fred Stoner, M.D., P.C. was last updated on June 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.