AMY J CASSEDY M.D.
NPI 1164468401
Physical Medicine & Rehabilitation in Long Beach, CA
About Amy J Cassedy M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY J CASSEDY M.D. (NPI 1164468401) is an individual physical medicine & rehabilitation provider in Long Beach, California, licensed in California (A67330) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1997).
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 and accepts Medicare assignment
Amy J Cassedy M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Amy Cassedy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newport Beach, CA 92660
- Reassigned Medicare billing, California enrollment
- 2,584 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LONG BEACH, CA 90806
LONG BEACH, CA 90806
LONG BEACH, CA 90806
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 Amy Cassedy's NPI number?
The NPI number for Amy Cassedy is 1164468401. It was assigned to this individual provider in the NPPES registry on June 22, 2006.
Where is Amy Cassedy located?
Amy Cassedy practices at 2801 Atlantic Ave, Long Beach, CA 90806. The listed phone number is (562) 933-8834.
What is Amy Cassedy's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Amy Cassedy enrolled in Medicare?
Yes. Amy Cassedy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Amy Cassedy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Cassedy reassigns Medicare benefits to Faculty Physicians And Surgeons Of Llusm (Newport Beach, CA). 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 Amy Cassedy'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 Amy Cassedy was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.