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

Jay Michael Piercefield, LCSW

Individual provider School Social Worker · NPI 1235802166

Jay Michael Piercefield, LCSW is a Clinical Social Worker in Peoria, Arizona. Qualified in 2012, 14 years ago. Works from 2 locations. Licensed in Arizona.

Years since qualifying
14
Licensed in
AZ
In the registry since
2021
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

15525 N 83rd Ave Ste 104
Peoria, AZ 85382-5820
Phone: (480) 964-2273
Fax: (623) 505-3272
Show map & directions

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

Additional practice locations (1)

  • 312 N Alma School Rd Ste 11, Chandler, AZ 85224-4354 — (352) 672-7055

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW-23542 (AZ)
School Social Worker Taxonomy 1041S0200X · Licence LMSW-16688 (AZ)

Record details

NPI number1235802166
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 27, 2021
Last updated in NPPESMay 19, 2026
Certification dateMay 19, 2026
Mailing address4539 N 22nd St Ste N, Phoenix, AZ 85016-4639

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Accepts Medicare assignment Not indicated