P Praxis·MD
● Active Type 1 · Individual

Kathryn Lai, M.D.

Internal Medicine·Edinburg, TX· NPI 1588079529 · Enumerated 2014 · 11 years on NPI
Lai is 1 of 9 internal medicine providers in Edinburg and 1 of 479 in Texas.
NPI age
11 years
Enumerated 2014-06-29
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-05-01
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 479 active internal medicine providers in Texas.

NPI age
11 years
↓ 5 yr below median (16 yr)
State licenses
1 state
32% of peers hold multiple states
Subspecialties
1
In the 79% of peers with subspecialties

NPI lifetime · 2014 → 2026

2014-06Enumerated in NPPES
2014 2026

Where they practice

Practice location
5501 S McColl Rd
Edinburg, TX 785395503
📞 9563628677fax 9563627253
Mailing address
Po Box 6148
McAllen, TX 785026148
📞 9563628677fax 9563627253

Specialties

  • Internal Medicine Primary
    An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the...
    TX license #S5961 taxonomy 207RC0200X
  • Internal Medicine
    An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex...
    TX license #S5961 taxonomy 207RP1001X

Practice context

Part of a multi-provider practice. 234 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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