Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Steven J Allen, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1124069661

Steven J Allen, MD is a Critical Care Medicine (Anesthesiology) Physician in Houston, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6411 Fannin St
Houston, TX 77030-1501
Phone: (713) 500-6200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Anesthesiology) Physician (primary) Taxonomy 207LC0200X · Licence E8290 (TX)

Record details

NPI number1124069661
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESJuly 12, 2007
Mailing addressPo Box 201088, Houston, TX 77216-1088

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