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

Individual provider Clinical Psychologist · NPI 1235108994

Dr. Eric H Siiteri, PHD is a Clinical Psychologist in Casper, Wyoming. Licensed in Colorado and Wyoming. Registered with an NPI since 2006.

Licensed in
CO, WY
In the registry since
2006
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

111 S Jefferson St
Casper, WY 82601-2665
Phone: (970) 495-0707
Fax: (970) 495-6885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 278 (WY)
Clinical Psychologist Taxonomy 103TC0700X · Licence 1816 (CO)

Record details

NPI number1235108994
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 15, 2006
Last updated in NPPESApril 29, 2016
Mailing addressPo Box 955, Fort Collins, CO 80522-0955

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