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

Milton Samuel Klein, MD

Individual provider Cardiovascular Disease Physician · NPI 1689673568

Milton Samuel Klein, MD is a Cardiovascular Disease Physician in Houston, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
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

6400 Fannin St Ste 3000
Houston, TX 77030-1527
Phone: (713) 790-0841
Fax: (713) 790-1350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence F4909 (TX)

Record details

NPI number1689673568
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2005
Last updated in NPPESSeptember 12, 2011
Mailing address6400 Fannin St, Suite 3000, Houston, TX 77030-1527

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