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

Dr. Roxanne Ruth Witte, PHD

Individual provider Clinical Psychologist · NPI 1376575787

Dr. Roxanne Ruth Witte, PHD is a Clinical Psychologist in Glendale, Arizona. Qualified in 1988, 38 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
38
Licensed in
AZ
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

4721 W Hatcher Rd
Glendale, AZ 85302-3625
Phone: (602) 825-3741
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence AZ1575 (AZ)

Record details

NPI number1376575787
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 7, 2006
Last updated in NPPESMarch 26, 2025
Certification dateMarch 26, 2025
Mailing address4721 W Hatcher Rd, Glendale, AZ 85302-3625

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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