P Praxis·MD
● Active Type 1 · Individual

DR. Tony Alexander Pastor, M.D.

Internal Medicine·Houston, TX· NPI 1497021083 · Enumerated 2012 · 14 years on NPI
Pastor is 1 of 3 internal medicine providers in Houston and 1 of 9 in Texas.
NPI age
14 years
Enumerated 2012-03-28
Primary specialty
Internal Medicine
Plus 4 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-08-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 9 active internal medicine providers in Texas.

NPI age
14 years
↓ 3 yr below median (17 yr)
State licenses
1 state
55% of peers hold multiple states
Subspecialties
3
In the 88% of peers with subspecialties

NPI lifetime · 2012 → 2026

2012-03Enumerated in NPPES
2012 2026

Where they practice

Practice location
1515 Holcombe Blvd
Houston, TX 770304009
📞 7137926161
Mailing address
P O Box 4439
Houston, TX 772104439
📞 7137922991

Specialties

  • Internal Medicine Primary
    A physician who specializes in the care and treatment of adults with congenital heart disease. Adult congenital heart disease (ACHD) physicians are trained to understand the complexities of congenital heart disease, anatomy, physiology,...
    TX license #P9931 taxonomy 207RA0002X
  • Internal Medicine
    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,...
    TX license #BP10042715TX license #P9931 taxonomy 207R00000X
  • Pediatrics
    A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
    TX license #BP10042715 taxonomy 208000000X
  • Pediatrics
    A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels,...
    TX license #P9931 taxonomy 2080P0202X

Identifiers

TypeValueNotes
05 (TX) 362496701

Practice context

Part of a multi-provider practice. 3675 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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