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

Debra D. Gwerder, FNP, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1922033588

Debra D. Gwerder, FNP, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Mesa, Arizona. Practices as a sole proprietor and works from 2 locations. Licensed in Arizona.

Licensed in
AZ
In the registry since
2006
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

2733 N Power Rd Ste 102-220
Mesa, AZ 85215-1758
Phone: (480) 364-5149
Fax: (480) 900-8476
Show map & directions

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

Additional practice locations (1)

  • 570 W Brown Rd, Mesa, AZ 85201-3227 — (480) 344-2007

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 046515 (AZ)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence AP0700 (AZ)

Record details

NPI number1922033588
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP , PMHNP
Sole proprietorYes
NPI enumeratedJuly 12, 2006
Last updated in NPPESApril 2, 2021
Certification dateApril 2, 2021

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