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SARAH JAYNE STILLWELL LCDC, LPC-INTERN
NPI 1285146035
Counselor - Mental Health in Dallas, TX

Active since November 02, 2017PECOS Enrolled
2121 MAIN ST, DALLAS, TX 75201(214) 331-1200 Get Directions Write a Review

NPPES record last updated: November 2, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Sarah Jayne Stillwell Lcdc, Lpc-intern NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SARAH JAYNE STILLWELL LCDC, LPC-INTERN (NPI 1285146035) is an individual mental health provider in Dallas, Texas, licensed in Texas (78099) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS and is a graduate of Southern Methodist University Medical Department (2017).

NPPES Registry Identity

NPI1285146035
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSARAH JAYNE STILLWELLCredential: LCDC, LPC-INTERN
Location Address2121 MAIN STDallas, TX 75201-4360
Mailing Address11213 Patti LnBalch Springs, TX 75180-2009
Phone(214) 331-1200
Sole ProprietorNo
Medical School CMSSouthern Methodist University Medical DepartmentGraduated 2017
Enumeration DateNovember 2, 2017
✔ NPI 1285146035 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in TX · 78099
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 13972 (TX)
2121 MAIN ST, Dallas, TX 75201
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah Jayne Stillwell Lcdc, Lpc-intern is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1456872712
PECOS Enrollment IDI20250304001373
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sarah Stillwell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Room For Change
12 mi
Counselor
3256 SOUTHERN DR STE 461
Garland, TX 75043
  • Reassigned Medicare billing, Texas enrollment
  • 15 clinicians in this Medicare group
NPI 1225535644 (940) 230-3381

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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JESSICA LYNN SIMMONS LPC, LCDC
Counselor (Mental Health)
2121 MAIN ST, SUITE, 100
DALLAS, TX 75201
Dallas County (214) 331-1200
INTEGRATED PSYCHOTHERAPEUTIC SERVICES
Clinic/Center (Rehabilitation, Substance Use Disorder)
2121 MAIN ST, STE. 100
DALLAS, TX 75201
Dallas County (214) 331-1200
BRANDON CHACE WARMAN PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
2121 MAIN ST
DALLAS, TX 75201
Dallas County (214) 331-1200

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 Sarah Stillwell's NPI number?

The NPI number for Sarah Stillwell is 1285146035. It was assigned to this individual provider in the NPPES registry on November 2, 2017.

Where is Sarah Stillwell located?

Sarah Stillwell practices at 2121 Main St, Dallas, TX 75201. The listed phone number is (214) 331-1200.

What is Sarah Stillwell's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Sarah Stillwell enrolled in Medicare?

Yes. Sarah Stillwell is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarah Stillwell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Stillwell reassigns Medicare benefits to Room For Change (Garland, TX). 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 Sarah Stillwell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Stillwell accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Sarah Stillwell 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 Sarah Stillwell was last updated on November 2, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.