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

Michael T Tetzlaff, MD, PHD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1053478990

Michael T Tetzlaff, MD, PHD is an Anatomic Pathology & Clinical Pathology Physician in Houstion, Texas. Licensed in Pennsylvania and Texas. Registered with an NPI since 2007.

Licensed in
PA, TX
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1515 Holcombe Blvd
Houstion, TX 77030-4009
Phone: (713) 792-6161
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatopathology (Pathology) Physician (primary) Taxonomy 207ZD0900X · Licence N6711 (TX)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence MT185963 (PA)

Record details

NPI number1053478990
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJanuary 2, 2007
Last updated in NPPESApril 10, 2020
Certification dateApril 10, 2020