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

Dr. Cassandra Wertz, MD

Individual provider Internal Medicine Physician · NPI 1558688937

Dr. Cassandra Wertz, MD is an Internal Medicine Physician in Houston, Texas. Licensed in Texas. Registered with an NPI since 2010.

Licensed in
TX
In the registry since
2010
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

1701 Sunset Blvd
Houston, TX 77005-1713
Phone: (713) 526-5511
Fax: (713) 520-4755
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence BP10036788 (TX)

Record details

NPI number1558688937
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2010
Last updated in NPPESFebruary 9, 2016

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