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

Individual provider Psychologist · NPI 1891703435

Henry Hummert, PHD is a Psychologist in Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Illinois and Missouri.

Licensed in
IL, MO
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

745 Old Frontenac Sq Ste 201
Saint Louis, MO 63131-2754
Phone: (314) 993-3323
Fax: (314) 993-5424
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PYR0188 (MO)
Psychologist Taxonomy 103T00000X (IL)

Record details

NPI number1891703435
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 3, 2006
Last updated in NPPESJuly 8, 2007

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