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

William John Schandall, NP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1063195816

William John Schandall, NP is a Nurse Practitioner in Charleston, South Carolina. Qualified in 2018, 8 years ago. Practices with Onsite Healthcare and Wellness LLC, a 28-clinician group and accepts Medicare assignment. Licensed in South Carolina.

Years since qualifying
8
Licensed in
SC
In the registry since
2023
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

171 Ashley Ave
Charleston, SC 29425-8908
Phone: (843) 792-1414
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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 22729 (SC)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 22729 (SC)

Record details

NPI number1063195816
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 9, 2023
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Onsite Healthcare And Wellness Llc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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