Thomas Sullivan, PH.D

NPI 1316912421 · on the registry since 2006

Practice

Address: 2810 Mack Rd
Fairfield, OH 45014
Phone: (513) 874-4530
Fax: (513) 346-3811
Organisation at this address: C Crystal Psych
Rachel M Sparn Llc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 5

Registry record

Primary taxonomy: 103T00000X
103T00000X
Also registered as: 103G00000X
Licence states on file: OH
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2026-07-13

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 Ohio