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

Loni Marcus

Individual provider Professional Counselor · NPI 1851840250

Loni Marcus is a Professional Counselor in Vista, California. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

200 Michigan Ave
Vista, CA 92084-5424
Phone: (760) 726-4900
Fax: (760) 681-0778
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X

Record details

NPI number1851840250
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 26, 2016
Last updated in NPPESSeptember 26, 2016
Mailing address200 Michigan Ave, Vista, CA 92084-5424

Other providers in Vista