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

Marissa Blankenship, LCSW

Individual provider Clinical Social Worker · NPI 1124504725

Marissa Blankenship, LCSW is a Clinical Social Worker in West Lake Hills, Texas. Qualified in 2021, 5 years ago. Practices with Three Oaks Counseling Group LLC, a 29-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Ohio and Texas.

Years since qualifying
5
Licensed in
OH, TX
In the registry since
2018
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

5524 Bee Caves Rd Ste H2
West Lake Hills, TX 78746-5246
Phone: (512) 710-0551
Fax: (512) 717-6337
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2685 Armstrong Rd, Wooster, OH 44691-9041 — (330) 345-7949

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 105746 (TX)
Social Worker Taxonomy 104100000X · Licence S.2106234 (OH)

Record details

NPI number1124504725
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 17, 2018
Last updated in NPPESDecember 29, 2025
Certification dateDecember 29, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Three Oaks Counseling Group Llc — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in West Lake Hills