Liji Mathew, NP
Liji Mathew, NP is a Nurse Practitioner in Mcallen, TX, registered under NPI 1003573775.
Getting there
Here is what surrounds this office in Mcallen, based on OpenStreetMap data collected Sep 5, 2026. Parking is available about 0.49 mi away. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Restaurant Whataburger 477 ft ~2 min
Grocery Walmart Neighborhood Market 801 ft ~4 min
800 East Nolana Avenue, McAllen 78504
Mo-Su 06:00-24:00
Gas station Valero 851 ft ~4 min
Convenience Circle K 893 ft ~4 min
Coffee Starbucks 0.21 mi ~5 min
Restaurant The SHACK Suppliments & Shakes 0.22 mi ~5 min
Coffee Reserva Roasters 0.23 mi ~5 min
Restaurant Khan's Grill 0.28 mi ~6 min
529 East Nolana Avenue
Su-Th 11:00-21:00, Fr-Sa 11:00-22:00
Parking 0.34 mi ~7 min
Parking 0.49 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| AP1008907 | TX | Nurse Practitioner primary |
This provider holds licence AP1008907 issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Nurse Practitioner covers
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners. NUCC Health Care Provider Taxonomy, code 363L00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003573775 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 17, 2021 |
| Last updated | Nov 14, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | NP |
| Practice address |
801 E NOLANA AVE STE 13A Mcallen, TX 78504 (956) 686-2700 Fax (956) 686-2708 |
| Other identifiers |
1008907
· Other (TX) 23157422 · Other (TX) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 5 | 7 | 3 | 7 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 7 | 6 | 7 | 5 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.