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John F. Randolph,M.D.,Inc.

Geriatric Medicine (Internal Medicine) Physician in Colton, CA · enumerated 2007 · authorized official John Randolph, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1063567394

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Registry record

Entity type Organization (Type 2)
Legal business name John F. Randolph,M.D.,Inc.
Practice address 400 North Pepper Avenue, Colton, CA, 92324
Phone (909) 580-1675
Fax (909) 580-1916
Enumeration date Jan 25, 2007
Last updated in NPPES Dec 18, 2009

Taxonomy & classification

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Secondary
207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name John Randolph
Title President
Phone (909) 580-6260

Other identifiers

Identifier Type State Issuer
GR0065470 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is John F. Randolph,M.D.,Inc.?
John F. Randolph,M.D.,Inc. is registered in NPPES as a Geriatric Medicine (Internal Medicine) Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-18.