Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mary Goodwin Williams, MPAS, PA-C

Individual provider Physician Assistant · NPI 1578914214

Mary Goodwin Williams, MPAS, PA-C is a Physician Assistant in Gilbert, Arizona. Qualified in 2016, 10 years ago. Practices with Banner Cancer Center Specialists LLC, a 338-clinician group and accepts Medicare assignment.

Years since qualifying
10
In the registry since
2016
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

2946 E Banner Gateway Dr
Gilbert, AZ 85234-2165
Phone: (480) 256-4444
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1578914214
Entity typeIndividual (Type 1)
GenderFemale
Credentials MPAS , PA-C
Sole proprietorNo
NPI enumeratedJune 23, 2016
Last updated in NPPESJune 13, 2019

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Banner Cancer Center Specialists Llc — 338 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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