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

Kathleen Trinette Costello

Individual provider Professional Counselor · NPI 1619614625

Kathleen Trinette Costello is a Professional Counselor in Scottsdale, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2022
Specialties on file
2

Practice location Address checks out

8700 E Vista Bonita Dr Ste 188
Scottsdale, AZ 85255-3205
Phone: (480) 506-9747
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence LPC-19879 (AZ)
Professional Counselor Taxonomy 101YP2500X · Licence LPC19879 (AZ)

Record details

NPI number1619614625
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMay 19, 2022
Last updated in NPPESOctober 23, 2023
Certification dateOctober 23, 2023

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