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

Mark Olkowski, LMFT

Individual provider Marriage & Family Therapist · NPI 1477202281

Mark Olkowski, LMFT is a Marriage & Family Therapist in Frisco, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2022
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

6942 Ash St
Frisco, TX 75034-5025
Phone: (972) 379-8603
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 202965 (TX)

Record details

NPI number1477202281
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorYes
NPI enumeratedMarch 20, 2022
Last updated in NPPESMarch 7, 2024
Certification dateMarch 7, 2024
Mailing address10809 Jackson Ln, Frisco, TX 75035-7898

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