Jason Seidman

NPI 1295312254 · on the registry since 2021

Practice

Address: 222 W Madison Ave
El Cajon, CA 92020
Phone: (619) 579-5115
Organisation at this address: William F Resh M.D. Skin & Skin Cancer Medical Group Of San Diego, Inc
Inferred from a shared address, not stated in the registry.

Additional practice sites

655 Euclid Ave Ste 304, National City, CA
15725 Pomerado Rd Ste 102, Poway, CA
5222 Balboa Ave Fl 5, San Diego, CA

Registry record

Primary taxonomy: 207N00000X
207N00000X
Licence states on file: CA
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2025-07-21

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