Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William F Resh MD Skin & Skin Cancer Medical Group of San Diego, Inc

Organization Dermatology Physician · NPI 1912186917

William F Resh MD Skin & Skin Cancer Medical Group of San Diego, Inc is a Dermatology Physician in El Cajon, California. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

222 W Madison Ave
El Cajon, CA 92020-3406
Phone: (619) 579-5115
Fax: (619) 749-6174
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X

Record details

NPI number1912186917
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Danielle Hoffman — Office Manager · (619) 267-8303
NPI enumeratedOctober 26, 2007
Last updated in NPPESSeptember 19, 2024
Certification dateSeptember 19, 2024
Mailing address222 W Madison Ave, El Cajon, CA 92020-3406

Other providers in El Cajon