LEONOR SOSA AGACNP
NPI 1992259931
Nurse Practitioner - Adult Health in Dallas, TX
About Leonor Sosa Agacnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEONOR SOSA AGACNP (NPI 1992259931) is an individual adult health provider in Dallas, Texas, licensed in Texas (AP131567) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS, is affiliated with Ut Southwestern University Hospital - William P. Clements Jr., and is a graduate of Other (2006).
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
Leonor Sosa Agacnp 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 Reassignments
2Medicare enrollment records show Leonor Sosa reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 3,167 clinicians in this Medicare group
Dallas, TX 75390
- Reassigned Medicare billing, Texas enrollment
- 5,299 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ut Southwestern University Hospital - William P. Clements Jr.
Acute Care Hospitals · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75246 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75246
DALLAS, TX 75246
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 Leonor Sosa's NPI number?
The NPI number for Leonor Sosa is 1992259931. It was assigned to this individual provider in the NPPES registry on August 8, 2016.
Where is Leonor Sosa located?
Leonor Sosa practices at 3409 Worth St Suite 600, Dallas, TX 75246. The listed phone number is (214) 820-8899.
What is Leonor Sosa's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Leonor Sosa enrolled in Medicare?
Yes. Leonor Sosa 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 organizations bill Medicare for Leonor Sosa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leonor Sosa reassigns Medicare benefits to 2 organizations: Healthtexas Provider Network (Dallas, TX) and University Of Texas Southwestern Medical Center At Dallas (Dallas, TX). Each 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 Leonor Sosa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leonor Sosa accept?
Health plans from Blue Cross and Blue Shield of Texas list Leonor Sosa 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.
Is Leonor Sosa affiliated with any hospitals?
According to CMS data, Leonor Sosa is affiliated with Ut Southwestern University Hospital - William P. Clements Jr..
When was this NPI record last updated?
The NPPES record for Leonor Sosa was last updated on August 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Leonor Sosa, AGACNP · NPI 1992259931
Adult Health physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since August 8, 2016.
## Identity
- **NPI:** 1992259931 (Entity type: Individual)
- **Enumerated:** August 8, 2016
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** AP131567 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3409 WORTH ST, SUITE 600, Dallas, TX 75246-2029
- **Phone:** (214) 820-8899 · **Fax:** (214) 820-8868
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Healthtexas Provider Network (NPI 1174416689, Dallas, TX); University Of Texas Southwestern Medical Center At Dallas (NPI 1083669766, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** August 8, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1992259931) · Data from the CMS NPPES public registry.