Trisha Marion Arno, D.O

• 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 #T3242 taxonomy 207RC0200X
• Emergency Medicine
  An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
  TX license #T3242 taxonomy 207P00000X
• 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 #T3242 taxonomy 207R00000X
• Military Health Care Provider
  Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.
  VA license #274539-1 taxonomy 171000000X

Part of a multi-provider practice. 307 other active providers share this practice address in NPPES.

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.