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

Mrs. Christine Machele Leach, FNP

Individual provider Nurse Practitioner · NPI 1356924179

Mrs. Christine Machele Leach, FNP is a Nurse Practitioner in Phoenix, Arizona. Qualified in 2021, 5 years ago. Practices with Summit Medical Group Arizona LLC, a 153-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
5
Licensed in
AZ
In the registry since
2021
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

18433 N 19th Ave
Phoenix, AZ 85023-1359
Phone: (888) 698-6727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 256066 (AZ)

Record details

NPI number1356924179
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedApril 29, 2021
Last updated in NPPESJune 13, 2024
Certification dateJune 13, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Summit Medical Group Arizona Llc — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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