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

Mr. Mark S Maxwell, AUD

Individual provider Audiologist · NPI 1770921884

Mr. Mark S Maxwell, AUD is a Qualified Audiologist in Glendale, Arizona. Qualified in 2013, 13 years ago. Practices with Valley ENT PC, a 69-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
13
Licensed in
AZ
In the registry since
2013
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

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Practice location Address checks out

18700 N 64th Dr Ste 201
Glendale, AZ 85308-7109
Phone: (623) 566-4718
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence DA8304 (AZ)

Record details

NPI number1770921884
Entity typeIndividual (Type 1)
GenderMale
Credentials AUD
Sole proprietorNo
NPI enumeratedJune 11, 2013
Last updated in NPPESJune 11, 2013

Medicare enrollment

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

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Valley Ent Pc — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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