ALYZA SARAH SUNNY FNP-C
NPI 1831869031
Nurse Practitioner - Family in Southlake, TX
About Alyza Sarah Sunny Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYZA SARAH SUNNY FNP-C (NPI 1831869031) is an individual family provider in Southlake, Texas, licensed in Texas (1036721) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alyza Sarah Sunny Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Alyza Sunny reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southlake, TX 76092
- Reassigned Medicare billing, Texas enrollment
- 15 clinicians in this Medicare group
Austin, TX 78752
- Reassigned Medicare billing, Texas enrollment
- 55 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 76092 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 2
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 Alyza Sunny's NPI number?
The NPI number for Alyza Sunny is 1831869031. It was assigned to this individual provider in the NPPES registry on September 18, 2021.
Where is Alyza Sunny located?
Alyza Sunny practices at 855 Davis Blvd Ste 500, Southlake, TX 76092. The listed phone number is (940) 648-8191.
What is Alyza Sunny's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Alyza Sunny enrolled in Medicare?
Yes. Alyza Sunny is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Alyza Sunny's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyza Sunny reassigns Medicare benefits to 2 organizations: Modern Medical House Calls PLLC (Southlake, TX) and Careconnectmd Texas PA (Austin, 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 Alyza Sunny's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Alyza Sunny was last updated on September 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Alyza Sarah Sunny, FNP-C · NPI 1831869031
Family physician in Southlake, Texas. Individual provider, active in the CMS NPPES registry since September 18, 2021.
## Identity
- **NPI:** 1831869031 (Entity type: Individual)
- **Enumerated:** September 18, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1036721 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 855 DAVIS BLVD STE 500, Southlake, TX 76092-8218
- **Phone:** (940) 648-8191
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Modern Medical House Calls PLLC (NPI 1043635931, Southlake, TX); Careconnectmd Texas PA (NPI 1043846132, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 18, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1831869031) · Data from the CMS NPPES public registry.