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

Alexander Sydney Houseknecht, PHD, LP

Individual provider Counseling Psychologist · NPI 1609416197

Alexander Sydney Houseknecht, PHD, LP is a Clinical Psychologist in Grand Rapids, Michigan. Qualified in 2023, 3 years ago. Practices as a sole proprietor. Licensed in Michigan.

Years since qualifying
3
Licensed in
MI
In the registry since
2020
Specialties on file
3
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

1514 Wealthy St SE Ste 290
Grand Rapids, MI 49506-2755
Phone: (206) 465-3302
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 6301019486 (MI)
Counseling Psychologist Taxonomy 103TC1900X · Licence 6301018243 (MI)
Counseling Psychologist Taxonomy 103TC1900X · Licence 6352000108 (MI)

Record details

NPI number1609416197
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , LP
Sole proprietorYes
NPI enumeratedJanuary 13, 2020
Last updated in NPPESApril 29, 2025
Certification dateApril 29, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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