P Praxis·MD
● Active Type 2 · Organization

Tmh Physician Organization

Anesthesiology·Houston, TX· NPI 1598799116 · Enumerated 2006 · 19 years on NPI
Tmh Physician Organization is 1 of 63 anesthesiology organizations in Texas.
NPI age
19 years
Enumerated 2006-07-10
Primary specialty
Anesthesiology
Plus 1 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Sostman
Authorized Official
Last NPPES update
2007-08-15
Source: monthly bulk 2026-05

How this organization compares

Across 63 active anesthesiology providers in Texas.

NPI age
19 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
1
In the 60% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-07Enumerated in NPPES
2006 2026

Where they practice

Primary practice location
6565 Fannin St
Houston, TX 770302703
📞 7137903530
Mailing address
Po Box 4578
Houston, TX 772104578
📞 8006552656fax 4128227411

Authorized official

Henry Dirk Sostman
Authorized Official
📞 7137903530

Individual providers at this organization

20 individual providers on file at this primary practice address.

Specialties

  • Anesthesiology Primary
    An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also...
    taxonomy 207LC0200X
  • Internal Medicine
    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...
    taxonomy 207RC0200X

Other names on file (1)

Doing-business-as, former, and alternate names recorded by NPPES.

  • TMHPO ICU Physicians
    Type code 3 recorded 2007-06-29

Practice context

Multi-provider organization. 20 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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