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Dr. Daniel Ralph Arkle, DC

Chiropractor in Upland, CA · enumerated 2007 · practices at G&H Diagnostic, Inc..

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

National Provider Identifier

1902019714

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Registry record

Entity type Individual (Type 1)
Name Dr. Daniel Ralph Arkle
Credential DC
Sex Male
Practice address 1150 N Mountain Ave, Suite 102, Upland, CA, 91786
Phone (909) 946-2068
Fax (909) 946-2078
Enumeration date May 8, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 12116 (CA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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 the NPI number for Daniel Arkle?
The National Provider Identifier (NPI) for Daniel Arkle is 1902019714, a Type 1 (individual) record in the CMS NPPES registry.
Where does Daniel Arkle practice?
The practice location on file with NPPES is in Upland, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.