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

Individual provider Clinical Neuropsychologist · NPI 1295877306

Shannah Lynne Biggan, PHD is a Clinical Psychologist in Tucson, Arizona. Qualified in 1996, 30 years ago. Practices with Neuropsychology Ltd, a 2-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
30
Licensed in
AZ
In the registry since
2007
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

7461 E Tanque Verde Rd
Tucson, AZ 85715-3477
Phone: (520) 352-9955
Fax: (833) 915-0222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 3255 (AZ)
Psychologist Taxonomy 103T00000X · Licence 3255 (AZ)

Record details

NPI number1295877306
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedFebruary 13, 2007
Last updated in NPPESNovember 20, 2019

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Neuropsychology Ltd — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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