P Praxis·MD
● Active Type 1 · Individual

DR. Michael Sean Patzkowski, M.D.

Anesthesiology·Fort Sam Houston, TX· NPI 1821258559 · Enumerated 2008 · 17 years on NPI
Patzkowski is 1 of 4 anesthesiology providers in Fort Sam Houston and 1 of 845 in Texas.
NPI age
17 years
Enumerated 2008-06-16
Primary specialty
Anesthesiology
Plus 1 subspecialty
Licensed in
VA
1 state
Status
Active
No deactivations on record
Last NPPES update
2020-10-13
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 845 active anesthesiology providers in Texas.

NPI age
17 years
↑ 3 yr above median (14 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
1
In the 39% of peers with subspecialties

NPI lifetime · 2008 → 2026

2008-06Enumerated in NPPES
2008 2026

Where they practice

Practice location
3851 Roger Brooke Dr, McHe-Qd (creds)
Fort Sam Houston, TX 782344501
📞 2109162118
Mailing address
3851 Roger Brooke Dr, McHe-Qd (creds)
Fort Sam Houston, TX 782344501
📞 2109162118

Additional practice locations

1 secondary location on file with NPPES.

Location 2
1100 Wilford Hall Loop Bldg 4554
Jbsa Lackland, TX 782365638
📞 2109164778

Specialties

  • Anesthesiology Primary
    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...
    VA license #0101246468 taxonomy 207LP2900X
  • 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.
    taxonomy 171000000X

Practice context

Part of a multi-provider practice. 345 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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