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

William Michalides, FNP

Individual provider Family Nurse Practitioner · NPI 1265054688

William Michalides, FNP is a Nurse Practitioner in Tucson, Arizona. Qualified in 2020, 6 years ago. Practices with Post Acute Medical PLLC, a 401-clinician group and accepts Medicare assignment. Licensed in Arizona and New Mexico.

Years since qualifying
6
Licensed in
AZ, NM
In the registry since
2020
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.

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Practice location Address checks out

8050 E Lakeside Pkwy
Tucson, AZ 85730-1254
Phone: (520) 584-5820
Fax: (520) 514-1514
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 240949 (AZ)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 60015 (NM)

Record details

NPI number1265054688
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedMay 7, 2020
Last updated in NPPESMarch 4, 2025
Certification dateMarch 4, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Post Acute Medical Pllc — 401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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