DIANE MARIE ASTORINO OTR/L
NPI 1942080882
Occupational Therapist in Chandler, AZ
About Diane Marie Astorino Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE MARIE ASTORINO OTR/L (NPI 1942080882) is an individual occupational therapist in Chandler, Arizona, licensed in Arizona (0021) and active in the NPI registry since September 2023.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Diane Marie Astorino Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Diane Astorino reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Scottsdale, AZ 85254
- Reassigned Medicare billing, Arizona enrollment
- 37 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Diane Astorino's NPI number?
The NPI number for Diane Astorino is 1942080882. It was assigned to this individual provider in the NPPES registry on September 28, 2023.
Where is Diane Astorino located?
Diane Astorino practices at 4648 W Earhart Way, Chandler, AZ 85226. The listed phone number is (480) 510-5618.
What is Diane Astorino's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Diane Astorino enrolled in Medicare?
Yes. Diane Astorino is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Diane Astorino's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Astorino reassigns Medicare benefits to Capptcg, LLC (Scottsdale, AZ). The 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 Diane Astorino's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Diane Astorino was last updated on September 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.