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

Ari Zadel, MD

Individual provider Pediatric Emergency Medicine (Emergency Medicine) Physician · NPI 1558687129

Ari Zadel, MD is a Pediatric Emergency Medicine (Emergency Medicine) Physician in Fremont, California. Licensed in California and North Carolina. Registered with an NPI since 2010.

Licensed in
CA, NC
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3200 Kearney St
Fremont, CA 94538-2299
Phone: (510) 490-1222
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 01580 (NC)
Pediatric Emergency Medicine (Emergency Medicine) Physician Taxonomy 207PP0204X · Licence A121390 (CA)

Record details

NPI number1558687129
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 8, 2010
Last updated in NPPESJuly 3, 2024
Certification dateJuly 3, 2024
Mailing address325 Distel Cir, Los Altos, CA 94022-1408