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

Katielynn Monica McMahon

Individual provider Assistant Behavior Analyst · NPI 1922976844

Katielynn Monica McMahon is an Assistant Behavior Analyst in Twain Harte, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

23626 Mount Elizabeth Rd
Twain Harte, CA 95383-9798
Phone: (916) 931-3270
Show map & directions

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

Specialties & licences

Assistant Behavior Analyst (primary) Taxonomy 106E00000X (CA)

Record details

NPI number1922976844
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 23, 2025
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025