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

Mrs. Summer Maxine Allen-Portsche, PHD

Individual provider Clinical Psychologist · NPI 1316185226

Mrs. Summer Maxine Allen-Portsche, PHD is a Clinical Psychologist in Lincoln, Nebraska. Qualified in 2008, 18 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
18
Licensed in
NE
In the registry since
2009
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

600 N Cotner Blvd Ste 307
Lincoln, NE 68505-2341
Phone: (402) 434-9000
Fax: (402) 817-3761
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 744 (NE)

Record details

NPI number1316185226
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 30, 2009
Last updated in NPPESMarch 28, 2023
Certification dateMarch 28, 2023

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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