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

Joshua Issler, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1710735816

Joshua Issler, MD is a Student in an Organized Health Care Education/Training Program in Fontana, California. Licensed in California. Registered with an NPI since 2024.

Licensed in
CA
In the registry since
2024
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

17234 Valley Blvd
Fontana, CA 92335
Phone: (909) 427-5679
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Psychiatry Physician Taxonomy 2084P0800X · Licence 14854 (CA)

Record details

NPI number1710735816
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2024
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026

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