P Praxis·MD
● Active Type 1 · Individual

DR. Bethany Lussier, M.D.

Internal Medicine·Dallas, TX· NPI 1740419878 · Enumerated 2009 · 16 years on NPI
Lussier is 1 of 64 internal medicine providers in Dallas and 1 of 479 in Texas.
NPI age
16 years
Enumerated 2009-07-10
Primary specialty
Internal Medicine
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2018-02-16
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
16 years
≈ at median (16 yr)
State licenses
1 state
32% of peers hold multiple states
Subspecialties
2
In the 79% of peers with subspecialties

NPI lifetime · 2009 → 2026

2009-07Enumerated in NPPES
2009 2026

Where they practice

Practice location
5323 Harry Hines Blvd
Dallas, TX 752843628
📞 2146483111
Mailing address
Po Box 845347
Dallas, TX 752847208

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 #Q7915 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 #Q7915 taxonomy 207RP1001X
  • Psychiatry & Neurology
    The medical subspecialty of Neurocritical Care is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for...
    TX license #Q7915 taxonomy 2084A2900X

Practice context

Part of a multi-provider practice. 4085 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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