NORTHWESTERN NEUROLOGY
NPI 1376698365
Clinic/Center in Tucson, AZ
About Northwestern Neurology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NORTHWESTERN NEUROLOGY (NPI 1376698365) is a healthcare organization registered as a clinic/center in Tucson, Arizona and active in the NPI registry since January 2007. The organization lists John W Pierpont, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Northwestern Neurology 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 Northwestern Neurology, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Northwestern Neurology's NPI number?
The NPI number for Northwestern Neurology is 1376698365. It was assigned to this organization in the NPPES registry on January 23, 2007.
Where is Northwestern Neurology located?
Northwestern Neurology is located at 13101 N Oracle Rd Suite 109, Tucson, AZ 85739. The listed phone number is (520) 825-4711.
What is Northwestern Neurology's specialty?
The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.
Is Northwestern Neurology enrolled in Medicare?
Yes. Northwestern Neurology is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Northwestern Neurology?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Northwestern Neurology. 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 Northwestern Neurology was last updated on April 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Northwestern Neurology · NPI 1376698365
Clinic/Center organization in Tucson, Arizona. Organization record, active in the CMS NPPES registry since January 23, 2007.
## Identity
- **NPI:** 1376698365 (Entity type: Organization)
- **Enumerated:** January 23, 2007
- **Primary specialty:** Clinic/Center · taxonomy 261Q00000X
- **Organization subpart:** No
- **Authorized official:** John Pierpont, PRESIDENT
## Practice location
- **Address:** 13101 N ORACLE RD, SUITE 109, Tucson, AZ 85739-9554
- **Phone:** (520) 825-4711 · **Fax:** (520) 825-4712
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Neurology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 2, 2014
- **Other identifiers:** Medicare UPIN G72651; Other Z67518 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1376698365) · Data from the CMS NPPES public registry.