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Internal Medicine

James B. Wilkens Jr., MD

Works at hospitals in Meadville, PA · Titusville, PA · Pennsylvania

Summary

Dr. James B. Wilkens Jr., MD is an internal medicine doctor at 316 Allegheny Blvd, Suite B, Franklin, PA 16323. Phone: (814) 432-7200. Accepts Medicare assignment. NPI 1104821396. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 316 Allegheny Blvd, Suite B, Franklin, PA 16323 · Directions (1 more location)
  • Phone: (814) 432‑7200
  • Medicare: Accepts Medicare assignment
  • Hospitals: Meadville Medical Center, Titusville Area Hospital
  • Group practice: Keystone Rehabilitation Systems Inc (+1 more)
  • Medical school: Columbia University College Of Physicians And Surgeons · graduated 1983 (43 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about James B. Wilkens Jr., joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does James B. Wilkens Jr. accept Medicare assignment?
Yes. Medicare's clinician data says James B. Wilkens Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is James B. Wilkens Jr.'s NPI number?
1104821396. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James B. Wilkens Jr. works

Medicare's Facility Affiliation Data lists James B. Wilkens Jr. at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Meadville Medical CenterMeadville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390113
  • Titusville Area HospitalTitusville, PA · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 391314

Practice locations

Addresses where James B. Wilkens Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists James B. Wilkens Jr. as a member of these groups (CMS data updated October 2, 2026).

  • Keystone Rehabilitation Systems Inc776 clinicians in the group
  • Titusville Area Hospital81 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Franklin

Clinicians with the same Medicare primary specialty in Franklin, PA — not a recommendation.

All internal medicine doctors in Franklin →

Other clinicians in Keystone Rehabilitation Systems Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolColumbia University College Of Physicians And Surgeons
Graduation year1983 (43 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104821396
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians