John Watterson, PH.D

NPI 1568551331 · on the registry since 2006 · sole proprietor

Practice

Address: 4101 Parkstone Heights Dr
Suite 260
Austin, TX 78746
Phone: (512) 306-0663
Fax: (512) 306-8086
Organisation at this address: Gallagher & Partners, Llc
Passport Health Holdings, Llc
Austin Psychiatric Alliance, Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 9

Registry record

Primary taxonomy: 106H00000X
106H00000X
Also registered as: 103T00000X
Licence states on file: TX
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 Texas