Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Lindsey Marie Adams Greenwalt, MSWLCSW

Individual provider Clinical Social Worker · NPI 1164753281

Mrs. Lindsey Marie Adams Greenwalt, MSWLCSW is a Clinical Social Worker in Mount Vernon, Illinois. Qualified in 2003, 23 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
23
Licensed in
IL
In the registry since
2010
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Practice location Address checks out

3600 S Water Tower Pl
Mount Vernon, IL 62864-6589
Phone: (618) 244-0212
Fax: (618) 244-0535
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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 14.9013761 (IL)

Record details

NPI number1164753281
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSWLCSW
Sole proprietorNo
NPI enumeratedJanuary 29, 2010
Last updated in NPPESSeptember 29, 2026
Certification dateOctober 27, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients15
Services billed 318 a service is one billed item, such as a visit, a test or a procedure
Average patient age60

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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