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

Andrea Mertens, MSCCCSLP

Individual provider Speech-Language Pathologist · NPI 1457695462

Andrea Mertens, MSCCCSLP is a Qualified Speech Language Pathologist in Ellisville, Missouri. Qualified in 2012, 14 years ago. Practices with Legacy Healthcare Services Inc, a 3,624-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
14
Licensed in
MO
In the registry since
2012
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Practice location Address checks out

27 Reinke Rd
Ellisville, MO 63021-4700
Phone: (636) 527-5554
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 2013021681 (MO)

Record details

NPI number1457695462
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSCCCSLP
Sole proprietorNo
NPI enumeratedNovember 15, 2012
Last updated in NPPESNovember 21, 2021
Certification dateNovember 21, 2021

Medicare enrollment

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

Medicare specialtyQUALIFIED SPEECH LANGUAGE PATHOLOGIST
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Legacy Healthcare Services Inc — 3624 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Ellisville