TUCSON NEUROPSYCHOLOGY INSTITUTE LLC
NPI 1134835382
Psychologist in Tucson, AZ
About Tucson Neuropsychology Institute Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TUCSON NEUROPSYCHOLOGY INSTITUTE LLC (NPI 1134835382) is a healthcare organization registered as a psychologist in Tucson, Arizona and active in the NPI registry since January 2023. The organization maintains a secondary practice location in Tucson and lists Karin Ruth Ahlstrand, Neuropsychologist/co-owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tucson Neuropsychology Institute Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Tucson Neuropsychology Institute LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 5 within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
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 Tucson Neuropsychology Institute LLC's NPI number?
The NPI number for Tucson Neuropsychology Institute LLC is 1134835382. It was assigned to this organization in the NPPES registry on January 30, 2023.
Where is Tucson Neuropsychology Institute LLC located?
Tucson Neuropsychology Institute LLC is located at 205 W Giaconda Way Ste 135, Tucson, AZ 85704. The listed phone number is (520) 954-9930.
What is Tucson Neuropsychology Institute LLC's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Tucson Neuropsychology Institute LLC enrolled in Medicare?
Yes. Tucson Neuropsychology Institute LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Tucson Neuropsychology Institute LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Clinical Psychologist, reassign their Medicare billing to Tucson Neuropsychology Institute 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. Of these, 4 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Tucson Neuropsychology Institute LLC was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.