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

Individual provider Mental Health Counselor · NPI 1871957621

Mrs. Caitlin Winkler, MS, PLPC is a Mental Health Counselor in O Fallon, Missouri. Registered with an NPI since 2016.

In the registry since
2016
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1654 Bryan Rd
O Fallon, MO 63368
Phone: (636) 344-0433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1871957621
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , PLPC
Sole proprietorNo
NPI enumeratedApril 7, 2016
Last updated in NPPESOctober 4, 2018
Mailing address801 S Woodlawn, O Fallon, MO 63366-7646

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