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

Holly Klostermann, LCSW

Individual provider Social Worker · NPI 1730841958

Holly Klostermann, LCSW is a Clinical Social Worker in Saint Charles, Missouri. Qualified in 2019, 7 years ago. Practices with Brightside Health Inc, a 215-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Missouri.

Years since qualifying
7
Licensed in
MO
In the registry since
2021
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

3900 S Old Highway 94
Saint Charles, MO 63304-2800
Phone: (636) 486-6941
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 2021042857 (MO)
Social Worker Taxonomy 104100000X · Licence 2019039818 (MO)

Record details

NPI number1730841958
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 6, 2021
Last updated in NPPESOctober 25, 2021
Certification dateOctober 25, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Brightside Health Inc — 215 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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