ARPEGGIO THERAPY LLC
NPI 1194407429
Clinic/Center - Mental Health (Including Community Mental Health Center) in Newton, MA
About Arpeggio Therapy Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARPEGGIO THERAPY LLC (NPI 1194407429) is a healthcare organization registered as a mental health (including community mental health center) in Newton, Massachusetts and active in the NPI registry since August 2023. The organization lists Alyssa Strzalka, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Arpeggio Therapy Llc 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 Arpeggio Therapy LLC, 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 Arpeggio Therapy LLC's NPI number?
The NPI number for Arpeggio Therapy LLC is 1194407429. It was assigned to this organization in the NPPES registry on August 4, 2023.
Where is Arpeggio Therapy LLC located?
Arpeggio Therapy LLC is located at 53 Langley Rd Ste 380, Newton, MA 02459. The listed phone number is (617) 564-3278.
What is Arpeggio Therapy LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.
Is Arpeggio Therapy LLC enrolled in Medicare?
Yes. Arpeggio Therapy LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Arpeggio Therapy LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Arpeggio Therapy 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Arpeggio Therapy LLC accept?
Health plans from Anthem Blue Cross and Blue Shield list Arpeggio Therapy LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Arpeggio Therapy LLC was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Arpeggio Therapy Llc · NPI 1194407429
Mental Health (Including Community Mental Health Center) organization in Newton, Massachusetts. Organization record, active in the CMS NPPES registry since August 4, 2023.
## Identity
- **NPI:** 1194407429 (Entity type: Organization)
- **Enumerated:** August 4, 2023
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Organization subpart:** No
- **Authorized official:** Alyssa Strzalka, OWNER
## Practice location
- **Address:** 53 LANGLEY RD STE 380, Newton, MA 02459-1946
- **Phone:** (617) 564-3278
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Clinical Social Worker) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1194407429) · Data from the CMS NPPES public registry.