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

Allison Lynne Hamff, PHD

Individual provider Clinical Child & Adolescent Psychologist · NPI 1447823448

Allison Lynne Hamff, PHD is a Clinical Child & Adolescent Psychologist in Houston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2021
What do these letters mean?
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

3000 Weslayan St Ste 140
Houston, TX 77027-5700
Phone: (832) 754-2820
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 33722 (TX)

Record details

NPI number1447823448
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 19, 2021
Last updated in NPPESJuly 19, 2021
Certification dateJuly 19, 2021

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