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Donald Fallin, PSY.D
NPI 1396724290 · on the registry since 2006
Practice
- Address
- 225 W Winton Ave
Suite 202
Hayward, CA 94544 - Phone
- (510) 783-6899
- Clinicians at this address
- 7
Registry record
- Primary taxonomy
- Psychologist
103T00000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-09-11
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 California