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

Allison Geisler, FNP-C

Individual provider Family Nurse Practitioner · NPI 1659763985

Allison Geisler, FNP-C is a Family Nurse Practitioner in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2015.

Licensed in
AZ
In the registry since
2015
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

20224 N 27th Ave Ste 101
Phoenix, AZ 85027-3207
Phone: (623) 587-6002
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 F0814672 (AZ)

Record details

NPI number1659763985
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedFebruary 24, 2015
Last updated in NPPESFebruary 24, 2015

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