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

Mary Arroyo

Individual provider Clinical Social Worker · NPI 1275969883

Mary Arroyo is a Clinical Social Worker in Fullerton, California. Works from 3 locations. Registered with an NPI since 2013.

In the registry since
2013
Specialties on file
2

Practice location Address checks out

801 E Chapman Ave
Fullerton, CA 92831-3839
Phone: (714) 680-9000
Show map & directions

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

Additional practice locations (2)

  • 2555 E Colorado Blvd, Pasadena, CA 91107-6622 — (626) 577-2261
  • 2555 E Colorado Blvd, Pasadena, CA 91107-6622 — (626) 577-2261

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Clinical Social Worker Taxonomy 1041C0700X

Record details

NPI number1275969883
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 16, 2013
Last updated in NPPESMarch 17, 2018
Mailing address801 E Chapman Ave Ste 101, Fullerton, CA 92831-3841

Other providers in Fullerton