MARI ZAVALA APRN
NPI 1164225736
Nurse Practitioner - Acute Care in Tyler, TX
About Mari Zavala Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARI ZAVALA APRN (NPI 1164225736) is an individual acute care provider in Tyler, Texas, licensed in Texas (1194337) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
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
Mari Zavala Aprn 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 Mari Zavala reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tyler, TX 75701
- Reassigned Medicare billing, Texas enrollment
- 636 clinicians in this Medicare group
Lubbock, TX 79410
- Reassigned Medicare billing, Texas enrollment
- 309 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 75701 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.
TYLER, TX 75701
TYLER, TX 75701
TYLER, TX 75701
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 Mari Zavala's NPI number?
The NPI number for Mari Zavala is 1164225736. It was assigned to this individual provider in the NPPES registry on March 31, 2025.
Where is Mari Zavala located?
Mari Zavala practices at 2608 Mcdonald Rd, Tyler, TX 75701. The listed phone number is (903) 595-5514.
What is Mari Zavala's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Mari Zavala enrolled in Medicare?
Yes. Mari Zavala 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 Mari Zavala's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mari Zavala reassigns Medicare benefits to 2 organizations: Etmc Physician Group Inc. (Tyler, TX) and Covenant Medical Group (Lubbock, 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 Mari Zavala's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mari Zavala accept?
Health plans from Blue Cross and Blue Shield of Texas list Mari Zavala 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 Mari Zavala was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mari Zavala, APRN · NPI 1164225736
Acute Care physician in Tyler, Texas. Individual provider, active in the CMS NPPES registry since March 31, 2025.
## Identity
- **NPI:** 1164225736 (Entity type: Individual)
- **Enumerated:** March 31, 2025
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1194337 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2608 MCDONALD RD, Tyler, TX 75701-5934
- **Phone:** (903) 595-5514 · **Fax:** (903) 262-3715
## 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): Etmc Physician Group Inc. (NPI 1609382662, Tyler, TX); Covenant Medical Group (NPI 1376598904, Lubbock, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** June 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1164225736) · Data from the CMS NPPES public registry.