MAIN LINE THERAPY SOLUTIONS, LLC
NPI 1386932366
Counselor - Mental Health in Haverford, PA
About Main Line Therapy Solutions, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAIN LINE THERAPY SOLUTIONS, LLC (NPI 1386932366) is a healthcare organization registered as a mental health in Haverford, Pennsylvania and active in the NPI registry since July 2011. The organization lists Janet L Siegel, Clinical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 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)
Main Line Therapy Solutions, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
22Medicare enrollment records show 22 clinicians reassign Medicare billing to Main Line Therapy Solutions, LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 14 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 22Source: 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 Main Line Therapy Solutions, LLC's NPI number?
The NPI number for Main Line Therapy Solutions, LLC is 1386932366. It was assigned to this organization in the NPPES registry on July 12, 2011.
Where is Main Line Therapy Solutions, LLC located?
Main Line Therapy Solutions, LLC is located at 600 Haverford Rd Suite G104, Haverford, PA 19041. The listed phone number is (610) 649-6344.
What is Main Line Therapy Solutions, LLC's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Main Line Therapy Solutions, LLC enrolled in Medicare?
Yes. Main Line Therapy Solutions, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Main Line Therapy Solutions, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 22 clinicians in 3 Medicare specialties reassign their Medicare billing to Main Line Therapy Solutions, 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. The largest specialties are Clinical Social Worker (13), Mental Health Counselor (6) and Clinical Psychologist (3). Of these, 4 practice at this address and 14 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 Main Line Therapy Solutions, LLC was last updated on July 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Main Line Therapy Solutions, Llc · NPI 1386932366
Mental Health organization in Haverford, Pennsylvania. Organization record, active in the CMS NPPES registry since July 12, 2011.
## Identity
- **NPI:** 1386932366 (Entity type: Organization)
- **Enumerated:** July 12, 2011
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Organization subpart:** No
- **Authorized official:** Janet Siegel, CLINICAL DIRECTOR
## Practice location
- **Address:** 600 HAVERFORD RD, SUITE G104, Haverford, PA 19041-1139
- **Phone:** (610) 649-6344 · **Fax:** (610) 649-6930
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 22 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Social Worker (13), Mental Health Counselor (6), Clinical Psychologist (3); 4 practice at this address and 14 within 10 miles; [full list](https://npiprofile.com/npi/1386932366/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 12, 2011
---
Source: [NPI Profile](https://npiprofile.com/npi/1386932366) · Data from the CMS NPPES public registry.