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

Dr. Louise Berdan Chan, PHD

Individual provider Clinical Psychologist · NPI 1750426185

Dr. Louise Berdan Chan, PHD is a Clinical Psychologist in Delaware, Ohio. Licensed in Illinois, North Carolina and Ohio. Registered with an NPI since 2007.

Licensed in
IL, NC, OH
In the registry since
2007
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

7420 Gooding Blvd Ste 100
Delaware, OH 43015-7086
Phone: (773) 706-1091
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence P.07814 (OH)
Clinical Psychologist Taxonomy 103TC0700X · Licence 071.007984 (IL)
Clinical Psychologist Taxonomy 103TC0700X · Licence 2590 (NC)

Record details

NPI number1750426185
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESFebruary 6, 2025
Certification dateFebruary 6, 2025

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