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DR. RONALD GRIFFIN M.D.
NPI 1164516316
Internal Medicine - Gastroenterology in Loma Linda, CA

Active since October 03, 2006
11201 BENTON STREET, JERRY L. PETTIS VAMC, LOMA LINDA, CA 92357(909) 583-6100 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ronald Griffin M.d. NPPES

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

DR. RONALD GRIFFIN M.D. (NPI 1164516316) is an individual gastroenterology provider in Loma Linda, California, licensed in California (G36306) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1164516316
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. RONALD GRIFFINCredential: M.D.
Location Address11201 BENTON STREET, JERRY L. PETTIS VAMCLoma Linda, CA 92357
Mailing Address11201 Benton Street, Jerry L. Pettis VamcLoma Linda, CA 92357 · (909) 583-6100
Phone(909) 583-6100
Sole ProprietorYes
Enumeration DateOctober 3, 2006
Last NPPES UpdateJuly 21, 2022
✔ NPI 1164516316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · G36306
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
11201 BENTON STREET, Loma Linda, CA 92357
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Other Providers at the Same Location NPPES 20

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

MRS. KENYA NEOKO SINGLETON FNP
Nurse Practitioner (Family)
11201 BENTON STREET
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
MR. HIEU PHUNG RPH
Pharmacist
11201 BENTON STREET
LOMA LINDA, CA 92357
San Bernardino County (800) 741-8387
BRIAN CHAU MD
Physical Medicine & Rehabilitation
11201 BENTON STREET, DEPARTMENT OF PM&R (MAIL CODE 117)
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
IRENE THUNG M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
11201 BENTON STREET, DEPT. OF PATHOLOGY (113)
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
STEPHANIE HARPER
Social Worker (Clinical)
11201 BENTON STREET, C/O MAIN HOSPITAL, MAILING CODE 116-A
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
ROBIN SHINE YIP MPH, RDN
Dietitian, Registered
11201 BENTON STREET
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084
DR. EDWARD B. SINGER PH.D.
Psychologist (Clinical)
11201 BENTON STREET
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7082
DR. JACQUELINE NEUMANN DDS
Student in an Organized Health Care Education/Training Program
11201 BENTON STREET, DENTAL SERVICE (160)
LOMA LINDA, CA 92357
San Bernardino County (909) 825-7084

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 Griffin's NPI number?

The NPI number for Ronald Griffin is 1164516316. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Ronald Griffin located?

Ronald Griffin practices at 11201 Benton Street Jerry L. Pettis Vamc, Loma Linda, CA 92357. The listed phone number is (909) 583-6100.

What is Ronald Griffin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Ronald Griffin was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.