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

Chelsea McMahon, MA

Individual provider Counselor · NPI 1861895757

Chelsea McMahon, MA is a Counselor in Mount Vernon, Illinois. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

800 S 45th St
Mount Vernon, IL 62864-6704
Phone: (618) 242-3284
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1861895757
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorNo
NPI enumeratedOctober 6, 2014
Last updated in NPPESOctober 6, 2014

Other providers in Mount Vernon