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

April Dawn Timmerman, MSN, APRN, FNP-C

Individual provider Primary Care Nurse Practitioner · NPI 1578166237

April Dawn Timmerman, MSN, APRN, FNP-C is a Primary Care Nurse Practitioner in Mesa, Arizona. Licensed in Arizona. Registered with an NPI since 2020.

Licensed in
AZ
In the registry since
2020
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

6309 E Baywood Ave Ste 101
Mesa, AZ 85206-1726
Phone: (480) 641-5400
Fax: (480) 218-4353
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 250100 (AZ)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence 250100 (AZ)

Record details

NPI number1578166237
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , FNP-C
Sole proprietorNo
NPI enumeratedNovember 17, 2020
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025

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