RONALD J. FIELD M.D.
NPI 1427034602
Pediatrics in Paso Robles, CA

Q: What is Ronald Field's NPI number?

The NPI number for Ronald Field is 1427034602. It was assigned to this individual provider in the NPPES registry on December 19, 2005.

Q: What is Ronald Field's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ronald Field was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since December 19, 2005

1108 VINE ST, PASO ROBLES, CA 93446(805) 239-4222(805) 239-4832 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ronald J. Field M.d. NPPES

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

RONALD J. FIELD M.D. (NPI 1427034602) is an individual pediatrics provider in Paso Robles, California, licensed in California (G23915) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1427034602

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameRONALD J. FIELDCredential: M.D.

Location Address1108 VINE STPaso Robles, CA 93446-2597

Mailing Address1108 Vine StPaso Robles, CA 93446-2597 · (805) 239-4222 · Fax (805) 239-4832

Phone(805) 239-4222

Fax(805) 239-4832

Sole ProprietorYes

Enumeration DateDecember 19, 2005

Last NPPES UpdateJuly 8, 2007

✔ NPI 1427034602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CA · G23915

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.

1108 VINE ST, Paso Robles, CA 93446

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Other Identifiers 5

Other00G239151CA · Blue Shield Of Ca-first S

Other4518387Aetna Hmo

OtherG23915CA · Medical License #

Other00G239150CA · Blue Sheild Of Ca-vine St

Other1427034602Npi

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NORTH COUNTY PEDIATRICS

Pediatrics

1108 VINE ST
PASO ROBLES, CA 93446

San Luis Obispo County (808) 523-9422

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 Ronald Field's NPI number?

The NPI number for Ronald Field is 1427034602. It was assigned to this individual provider in the NPPES registry on December 19, 2005.

Where is Ronald Field located?

Ronald Field practices at 1108 Vine St, Paso Robles, CA 93446. The listed phone number is (805) 239-4222.

What is Ronald Field'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 Ronald Field was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.