ARND HERZ M.D.
NPI 1790835510
Pediatrics - Pediatric Infectious Diseases in Hayward, CA

Q: What is Arnd Herz's NPI number?

The NPI number for Arnd Herz is 1790835510. It was assigned to this individual provider in the NPPES registry on January 12, 2007.

Q: What is Arnd Herz's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Q: When was this NPI record last updated?

The NPPES record for Arnd Herz was last updated on December 13, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 12, 2007PECOS Enrolled

27303 SLEEPY HOLLOW AVE S, HAYWARD, CA 94545(510) 454-1000 Get Directions Write a Review

NPPES record last updated: December 13, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Arnd Herz M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ARND HERZ M.D. (NPI 1790835510) is an individual pediatric infectious diseases provider in Hayward, California, licensed in California (G84671) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790835510

Entity TypeIndividualMale

Primary Taxonomy2080P0208X

Provider Legal NameARND HERZCredential: M.D.

Location Address27303 SLEEPY HOLLOW AVE SHayward, CA 94545-4203

Mailing Address27303 Sleepy Hollow Ave SHayward, CA 94545-4203 · (510) 454-1000

Phone(510) 454-1000

Sole ProprietorNo

Enumeration DateJanuary 12, 2007

Last NPPES UpdateDecember 13, 2021

✔ NPI 1790835510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians

Taxonomy Code2080P0208X

License✔ Licensed in CA · G84671

Definition

A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

27303 SLEEPY HOLLOW AVE S, Hayward, CA 94545

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Other Identifiers 1

Medicaid00G846710CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Arnd Herz M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.