P Praxis·MD
● Active Type 2 · Organization

Tk Emergency Physicians Group Pllc

Emergency Medicine·Houston, TX· NPI 1942728019 · Enumerated 2017 · 8 years on NPI
Tk Emergency Physicians Group Pllc is 1 of 6039 emergency medicine organizations in Texas.
NPI age
8 years
Enumerated 2017-09-08
Primary specialty
Emergency Medicine
Plus 3 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Callahan
Vp, Revenue Cycle
Last NPPES update
2026-01-14
Source: monthly bulk 2026-05

How this organization compares

Across 6039 active emergency medicine providers in Texas.

NPI age
8 years
↓ 7 yr below median
Practice locations
1
0 secondary on file
Subspecialties
3
In the 43% of peers with subspecialties

NPI lifetime · 2017 → 2026

2017-09Enumerated in NPPES
2017 2026

Where they practice

Primary practice location
1535 West Loop S
Houston, TX 770279512
📞 8322193833
Mailing address
1535 West Loop S
Houston, TX 770279512
📞 8322193833

Authorized official

Darleen Callahan, MPH
Vp, Revenue Cycle
📞 6074377902

Individual providers at this organization

2 individual providers on file at this primary practice address.

Specialties

  • Emergency Medicine Primary
    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....
    taxonomy 207P00000X
  • Anesthesiologist Assistant
    An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a...
    taxonomy 367H00000X
  • Anesthesiology
    An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk...
    taxonomy 207L00000X
  • Anesthesiology
    An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs...
    taxonomy 207LP2900X

Practice context

Multi-provider organization. 2 individual providers on file at this primary address.

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How to verify this organization

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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