Organization provider

MEDTEX INFUSION THERAPY LLC

Internal Medicine Physician Infusion Therapy Registered Nurse Compounded Sterile Preparations Pharmacist

MEDTEX INFUSION THERAPY LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003619859, based in Irving, TX. The organization lists 11 taxonomy classifications, with Internal Medicine Physician recorded as primary.

Getting there

The practice address on file is 6447 MALAGA, Irving, TX 75039. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

6447 MALAGA, Irving, TX 75039 Open in Google Maps →

Credentials and Medicare

State licence

NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.

Medicare (PECOS)

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 Internal Medicine covers

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. NUCC Health Care Provider Taxonomy, code 207R00000X
Allopathic & Osteopathic Physicians Internal Medicine

All registered taxonomy codes

This provider registers 11 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207R00000X Internal Medicine Physician primary
163WI0500X Infusion Therapy Registered Nurse Infusion Therapy
1835C0207X Compounded Sterile Preparations Pharmacist Compounded Sterile Preparations
1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
163W00000X Registered Nurse
207Q00000X Family Medicine Physician
251F00000X Home Infusion Agency
332B00000X Durable Medical Equipment & Medical Supplies
332BC3200X Customized Equipment (DME) Customized Equipment
3336C0002X Clinic Pharmacy Clinic Pharmacy
3336S0011X Specialty Pharmacy Specialty Pharmacy

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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.

NPI1003619859 valid check digit
Entity typeOrganization (NPI-2)
Enumeration dateMar 28, 2025
Last updatedMar 28, 2025
StatusActive
Practice address 6447 MALAGA
Irving, TX 75039
(214) 886-8496
Mailing address 1724 E BROAD ST STE 136
Mansfield, TX 76063
This record was updated on Mar 28, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1003619859 passes the NPI check digit test The final digit 9 matches the value computed from the first nine digits, so this is a well-formed NPI.
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 6 1 9 8 5
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 0 0 3 3 1 9 8 1

Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9

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.

Common questions

What is NPI number 1003619859?
NPI 1003619859 is the National Provider Identifier assigned to MEDTEX INFUSION THERAPY LLC in Irving, TX. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Internal Medicine Physician cover?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive…
How do I contact MEDTEX INFUSION THERAPY LLC?
The phone number on file with NPPES is (214) 886-8496, last updated Mar 28, 2025. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1003619859 a valid number?
Yes. 1003619859 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.