SONJA GUILLORY
NPI 1376107730
Social Worker - Clinical in Allen, TX
About Sonja Guillory NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SONJA GUILLORY (NPI 1376107730) is an individual clinical provider in Allen, Texas and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of Other (1980).
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 and accepts Medicare assignment
Sonja Guillory is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sonja Guillory reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Plano, TX 75023
- Reassigned Medicare billing, Texas enrollment
- 126 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75002 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sonja Guillory's NPI number?
The NPI number for Sonja Guillory is 1376107730. It was assigned to this individual provider in the NPPES registry on April 30, 2019.
Where is Sonja Guillory located?
Sonja Guillory practices at 100 Allentown Pkwy Ste 206, Allen, TX 75002. The listed phone number is (972) 233-1010.
What is Sonja Guillory's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sonja Guillory enrolled in Medicare?
Yes. Sonja Guillory is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sonja Guillory's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sonja Guillory reassigns Medicare benefits to Assurasource Ltd (Plano, 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 Sonja Guillory's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sonja Guillory 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 Sonja Guillory 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 Sonja Guillory was last updated on April 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Sonja Guillory · NPI 1376107730
Clinical provider in Allen, Texas. Individual provider, active in the CMS NPPES registry since April 30, 2019.
## Identity
- **NPI:** 1376107730 (Entity type: Individual)
- **Enumerated:** April 30, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 100 ALLENTOWN PKWY STE 206, Allen, TX 75002-4215
- **Phone:** (972) 233-1010 · **Fax:** (214) 623-6692
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Assurasource Ltd (NPI 1194746016, Plano, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1980
## Record status
- **NPPES last updated:** April 30, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1376107730) · Data from the CMS NPPES public registry.