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

Sonia Schwalen, PHD

Individual provider Psychologist · NPI 1952703704

Sonia Schwalen, PHD is a Psychologist in McKinney, Texas. Licensed in Texas. Registered with an NPI since 2014.

Licensed in
TX
In the registry since
2014
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

7951 Collin McKinney Pkwy Ste 200
McKinney, TX 75070-7843
Phone: (469) 294-9075
Fax: (469) 294-9075
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 36723 (TX)

Record details

NPI number1952703704
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 24, 2014
Last updated in NPPESAugust 31, 2020
Certification dateAugust 31, 2020
Mailing address4100 Eldorado Pkwy Ste 100-413, McKinney, TX 75070-6102

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