FUNCTION FIRST THERAPY SERVICES LLC
NPI 1750094918
Occupational Therapist in Warrenton, VA
About Function First Therapy Services Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FUNCTION FIRST THERAPY SERVICES LLC (NPI 1750094918) is a healthcare organization registered as an occupational therapist in Warrenton, Virginia and active in the NPI registry since January 2023. The organization lists Julie Ross, Owner, 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)
Function First Therapy Services 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 Function First Therapy Services 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 Function First Therapy Services LLC's NPI number?
The NPI number for Function First Therapy Services LLC is 1750094918. It was assigned to this organization in the NPPES registry on January 3, 2023.
Where is Function First Therapy Services LLC located?
Function First Therapy Services LLC is located at 577 Frost Avenue, Warrenton, VA 20186. The listed phone number is (540) 878-9060.
What is Function First Therapy Services LLC's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Function First Therapy Services LLC enrolled in Medicare?
Yes. Function First Therapy Services LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Function First Therapy Services LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Occupational Therapist in Private Practice) reassigns their Medicare billing to Function First Therapy Services 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.
When was this NPI record last updated?
The NPPES record for Function First Therapy Services LLC was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.