SUSAN WELLS VALLIER LPC
NPI 1497435705
Counselor - Mental Health in Littleton, CO
About Susan Wells Vallier Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN WELLS VALLIER LPC (NPI 1497435705) is an individual mental health provider in Littleton, Colorado, licensed in Colorado (LPC.0019606) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Susan Wells Vallier Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Susan Vallier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Littleton, CO 80127
- Reassigned Medicare billing, Colorado enrollment
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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LITTLETON, CO 80127
LITTLETON, CO 80127
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 Susan Vallier's NPI number?
The NPI number for Susan Vallier is 1497435705. It was assigned to this individual provider in the NPPES registry on July 20, 2023.
Where is Susan Vallier located?
Susan Vallier practices at 10901 W Toller Dr Ste 350, Littleton, CO 80127. The listed phone number is (303) 909-5777.
What is Susan Vallier's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Susan Vallier enrolled in Medicare?
Yes. Susan Vallier is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Susan Vallier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Vallier reassigns Medicare benefits to Two Hands Two Feet Mental Health PLLC (Littleton, CO). 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 Susan Vallier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susan Vallier accept?
Health plans from Select Health list Susan Vallier 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 Susan Vallier was last updated on August 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Susan Wells Vallier, LPC · NPI 1497435705
Mental Health provider in Littleton, Colorado. Individual provider, active in the CMS NPPES registry since July 20, 2023.
## Identity
- **NPI:** 1497435705 (Entity type: Individual)
- **Enumerated:** July 20, 2023
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LPC.0019606 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10901 W TOLLER DR STE 350, Littleton, CO 80127-6364
- **Phone:** (303) 909-5777
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Two Hands Two Feet Mental Health PLLC (NPI 1730019621, Littleton, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1497435705) · Data from the CMS NPPES public registry.