Thomas Arnell, MD

NPI 1649807397 · on the registry since 2020

Practice

Address: 4150 Regents Park Row Ste 345
La Jolla, CA 92037
Phone: (858) 926-7010
Fax: (858) 926-7011
Organisation at this address: Progenesis Inc
Kevin Yoo, M.D. Apc
Regents Dental Group
San Diego Skin, Inc.
Said M Hashemi Md Inc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 42

Registry record

Primary taxonomy: 207Y00000X
207Y00000X
Licence states on file: CA
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2025-07-30

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