HOLLY MELLENTHIN
NPI 1902725468
Occupational Therapy Assistant in Maryville, IL
About Holly Mellenthin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLLY MELLENTHIN (NPI 1902725468) is an individual occupational therapy assistant in Maryville, Illinois, licensed in Illinois (57002654) and active in the NPI registry since July 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARYVILLE, IL 62062
MARYVILLE, IL 62062
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Holly Mellenthin's NPI number?
The NPI number for Holly Mellenthin is 1902725468. It was assigned to this individual provider in the NPPES registry on July 10, 2026.
Where is Holly Mellenthin located?
Holly Mellenthin practices at 6800 State Route 162, Maryville, IL 62062. The listed phone number is (618) 635-2200.
What is Holly Mellenthin's specialty?
The primary specialty registered for this NPI is Occupational Therapy Assistant with taxonomy code 224Z00000X.
When was this NPI record last updated?
The NPPES record for Holly Mellenthin was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.