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DR. JAMES RICHARD MARRONE MD
NPI 1699983114
Pediatrics in Upland, CA

Active since May 18, 2007
1468 N PINEBROOK AVE, UPLAND, CA 91786(909) 204-2821(909) 204-2821 Get Directions Write a Review

NPPES record last updated: October 28, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 28, 2016, Oct 21, 2016 (2 updates tracked since 2016).

About Dr. James Richard Marrone Md NPPES

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

DR. JAMES RICHARD MARRONE MD (NPI 1699983114) is an individual pediatrics provider in Upland, California, licensed in California (A066870) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1699983114
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. JAMES RICHARD MARRONECredential: MD
Location Address1468 N PINEBROOK AVEUpland, CA 91786-2680
Mailing Address1468 N Pinebrook AveUpland, CA 91786-2680 · (909) 204-2821 · Fax (909) 204-2821
Phone(909) 204-2821
Fax(909) 204-2821
Sole ProprietorNo
Enumeration DateMay 18, 2007
Last NPPES UpdateOctober 28, 20162 updates tracked since enumeration
✔ NPI 1699983114 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A066870
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1468 N PINEBROOK AVE, Upland, CA 91786
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Marrone's NPI number?

The NPI number for James Marrone is 1699983114. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Where is James Marrone located?

James Marrone practices at 1468 N Pinebrook Ave, Upland, CA 91786. The listed phone number is (909) 204-2821.

What is James Marrone's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for James Marrone was last updated on October 28, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.