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

Arnd Herz, MD

Individual provider Pediatric Infectious Diseases Physician · NPI 1790835510

Arnd Herz, MD is a Pediatric Infectious Diseases Physician in Hayward, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

27303 Sleepy Hollow Ave S
Hayward, CA 94545-4203
Phone: (510) 454-1000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Infectious Diseases Physician (primary) Taxonomy 2080P0208X · Licence G84671 (CA)

Record details

NPI number1790835510
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2007
Last updated in NPPESDecember 13, 2021
Mailing address27303 Sleepy Hollow Ave S, Hayward, CA 94545-4203