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OYLER INTERNAL MEDICINE, LLC
NPI 1801296470
Internal Medicine in Meadville, PA

Active since September 02, 2014CLIA 39D0183513 · Microscopy
390 PARK AVE, MEADVILLE, PA 16335(814) 807-1131(814) 807-1135 Get Directions Write a Review

NPPES record last updated: January 22, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Oyler Internal Medicine, Llc NPPES

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

OYLER INTERNAL MEDICINE, LLC (NPI 1801296470) is a healthcare organization registered as an internal medicine in Meadville, Pennsylvania and active in the NPI registry since September 2014. The organization holds a CLIA Microscopy certificate valid through August 31, 2028 and lists Paul F Oyler, Owner, as its authorized official.

NPPES Registry Identity

NPI1801296470
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameOYLER INTERNAL MEDICINE, LLC
Location Address390 PARK AVEMeadville, PA 16335-1243
Mailing Address390 Park AveMeadville, PA 16335-1243 · (814) 807-1131 · Fax (814) 807-1135
Phone(814) 807-1131
Fax(814) 807-1135
Organization SubpartNo
Authorized OfficialPaul F OylerOwner · (814) 807-1131
Enumeration DateSeptember 2, 2014
Last NPPES UpdateJanuary 22, 2024
NPPES CertifiedJanuary 22, 2024
✔ NPI 1801296470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD052734L
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
390 PARK AVE, Meadville, PA 16335
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Group Practice 1

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Oyler Internal Medicine, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Oyler Internal Medicine, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Paul Oyler, M.D.
Internal Medicine
NPI 1861416554
390 PARK AVE
Meadville, PA 16335
(814) 807-1131
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 39D0183513

Oyler Internal Medicine, LLC · Meadville, PA
Active · expires Aug 31, 2028
CLIA Number39D0183513
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2026
Certificate Expiration DateAugust 31, 2028
Laboratory DirectorDr. Paul F. Oyler MD
Laboratory Phone(814) 807-1131
Laboratory LocationOyler Internal Medicine, LLC390 Park Avenue, Meadville, PA 16335
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Oyler Internal Medicine, LLC's NPI number?

The NPI number for Oyler Internal Medicine, LLC is 1801296470. It was assigned to this organization in the NPPES registry on September 2, 2014.

Where is Oyler Internal Medicine, LLC located?

Oyler Internal Medicine, LLC is located at 390 Park Ave, Meadville, PA 16335. The listed phone number is (814) 807-1131.

What is Oyler Internal Medicine, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Oyler Internal Medicine, LLC enrolled in Medicare?

Yes. Oyler Internal Medicine, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Oyler Internal Medicine, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Oyler Internal Medicine, LLC. 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.

Does Oyler Internal Medicine, LLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 39D0183513) is associated with this NPI, valid through August 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Oyler Internal Medicine, LLC was last updated on January 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.