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Search › Arizona › Clinical Psychologist

Betty Darby, PH.D

NPI 1871637322 · on the registry since 2007 · sole proprietor

Practice

Address
4500 N 32nd St Ste 111
Phoenix, AZ 85018
Phone
(602) 828-7719
Organisation at this address
Id Substrate, Pllc
Id Substrate, Pllc
Hummingbird Hospice Llc
Wild Roots Wellness, Pllc
Justin Brandau D.C., P.C.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
26

Registry record

Primary taxonomy
Clinical Psychologist
103TC0700X
Licence states on file
AZ
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-02-05
Status
Not present in the most recent federal file

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Arizona