MATTHEW PHILIP SASSO
NPI 1497106215
Counselor - Mental Health in Riverside, CA
About Matthew Philip Sasso NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW PHILIP SASSO (NPI 1497106215) is an individual mental health provider in Riverside, California and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2018).
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
Matthew Philip Sasso 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 Reassignments
3Medicare enrollment records show Matthew Sasso reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Riverside, CA 92507
- Reassigned Medicare billing, California enrollment
- 336 clinicians in this Medicare group
Laguna Hills, CA 92653
- Reassigned Medicare billing, California enrollment
- 131 clinicians in this Medicare group
San Jose, CA 95119
- Reassigned Medicare billing, California enrollment
- 93 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.
RIVERSIDE, CA 92507
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 Matthew Sasso's NPI number?
The NPI number for Matthew Sasso is 1497106215. It was assigned to this individual provider in the NPPES registry on June 22, 2016.
Where is Matthew Sasso located?
Matthew Sasso practices at 2085 Rustin Ave, Riverside, CA 92507. The listed phone number is (951) 955-7263.
What is Matthew Sasso's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Matthew Sasso enrolled in Medicare?
Yes. Matthew Sasso 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 organizations bill Medicare for Matthew Sasso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Sasso reassigns Medicare benefits to 3 organizations: County Of Riverside (Riverside, CA), Center For New Directions, Inc. (Laguna Hills, CA) and Sondermind Professional Clinical Counselor, PC (San Jose, CA). Each 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 Matthew Sasso'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 Matthew Sasso was last updated on June 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Matthew Philip Sasso · NPI 1497106215
Mental Health provider in Riverside, California. Individual provider, active in the CMS NPPES registry since June 22, 2016.
## Identity
- **NPI:** 1497106215 (Entity type: Individual)
- **Enumerated:** June 22, 2016
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2085 RUSTIN AVE, Riverside, CA 92507-2498
- **Phone:** (951) 955-7263
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): County Of Riverside (NPI 1285890442, Riverside, CA); Center For New Directions, Inc. (NPI 1578121190, Laguna Hills, CA); Sondermind Professional Clinical Counselor, PC (NPI 1598629362, San Jose, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** June 23, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1497106215) · Data from the CMS NPPES public registry.