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

Sherry Walka, FNP-C

Individual provider Family Nurse Practitioner · NPI 1245664887

Sherry Walka, FNP-C is a Family Nurse Practitioner in Flagstaff, Arizona. Licensed in Arizona. Registered with an NPI since 2013.

Licensed in
AZ
In the registry since
2013
What do these letters mean?
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

1000 N Humphreys St
Flagstaff, AZ 86001-3136
Phone: (928) 214-3537
Fax: (928) 214-3591
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 AP5152 (AZ)

Record details

NPI number1245664887
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedAugust 31, 2013
Last updated in NPPESMarch 15, 2017

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