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OKC NEUROLOGY-CATHERINE E PORTER MD, PLLC
NPI 1053862102
Clinic/Center - Medical Specialty in Warr Acres, OK

Active since October 24, 2016
5500 NW EXPRESSWAY STE E, WARR ACRES, OK 73132(405) 943-5677(405) 730-8124 Get Directions Write a Review

NPPES record last updated: August 30, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 14, 2020, Oct 24, 2016 (2 updates tracked since 2016).

About Okc Neurology-catherine E Porter Md, Pllc NPPES

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

OKC NEUROLOGY-CATHERINE E PORTER MD, PLLC (NPI 1053862102) is a healthcare organization registered as a medical specialty in Warr Acres, Oklahoma and active in the NPI registry since October 2016. The organization lists Catherine E Porter, President / Owner, as its authorized official.

NPPES Registry Identity

NPI1053862102
Entity TypeOrganization
Primary Taxonomy261QM2500X
Legal Business NameOKC NEUROLOGY-CATHERINE E PORTER MD, PLLC
Location Address5500 NW EXPRESSWAY STE EWarr Acres, OK 73132-5218
Mailing Address5500 Nw Expressway Ste EWarr Acres, OK 73132-5218 · (405) 943-5677 · Fax (405) 730-8124
Phone(405) 943-5677
Fax(405) 730-8124
Organization SubpartNo
Authorized OfficialCatherine E PorterPresident / Owner · (405) 943-5677
Enumeration DateOctober 24, 2016
Last NPPES UpdateAugust 30, 20242 updates tracked since enumeration
NPPES CertifiedAugust 30, 2024
✔ NPI 1053862102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
License✔ Licensed in OK · 28957
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
5500 NW EXPRESSWAY STE E, Warr Acres, OK 73132
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Other Identifiers 1

Medicaid200694070AOK

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Okc Neurology-catherine E Porter Md, Pllc 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 Okc Neurology-Catherine E Porter MD, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Catherine Porter, MD
Neurology
NPI 1154564409
5500 NW EXPRESSWAY STE E
Warr Acres, OK 73132
(405) 943-5677
✔ 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.

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 Okc Neurology-Catherine E Porter MD, PLLC's NPI number?

The NPI number for Okc Neurology-Catherine E Porter MD, PLLC is 1053862102. It was assigned to this organization in the NPPES registry on October 24, 2016.

Where is Okc Neurology-Catherine E Porter MD, PLLC located?

Okc Neurology-Catherine E Porter MD, PLLC is located at 5500 NW Expressway Ste E, Warr Acres, OK 73132. The listed phone number is (405) 943-5677.

What is Okc Neurology-Catherine E Porter MD, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Is Okc Neurology-Catherine E Porter MD, PLLC enrolled in Medicare?

Yes. Okc Neurology-Catherine E Porter MD, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Okc Neurology-Catherine E Porter MD, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Okc Neurology-Catherine E Porter MD, PLLC. 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 Okc Neurology-Catherine E Porter MD, PLLC was last updated on August 30, 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.