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Dr. Joseph Thomas Diebold, D.C.

Dr. Joseph Thomas Diebold is a Chiropractor provider (Chiropractor) practicing in Cupertino, CA, registered in the NPPES registry with NPI 1467683045 since 2009. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1467683045
Entity type Individual (Type 1)
Name Dr. Joseph Thomas Diebold
Credential D.C.
Sex Male
Practice address Cupertino, CA, 95014
Phone 4087333760
Enumeration date 2009-07-30
Last updated in NPPES 2009-07-30

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 31303 CA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Joseph Diebold, D.C.
NPI: 1467683045
Taxonomy: 111N00000X (Chiropractor)
Address: Cupertino, CA, 95014

Other providers at this practice address

NPI Name Type Specialty Location
1891739314 Intrahealth Physical Therapy Organization Physical Therapist Cupertino, CA
1306970819 Mary Ellen Jones Individual Speech-Language Pathologist Cupertino, CA
1881871820 Christian Lund Individual Chiropractor Cupertino, CA
1932366085 Petra Eggert Organization Chiropractor Cupertino, CA

Verify this record

Cross-check NPI 1467683045 against the authoritative CMS record: view Dr. Joseph Thomas Diebold on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Joseph Diebold practice?
The practice location on file with NPPES is in Cupertino, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joseph Diebold?
The National Provider Identifier (NPI) for Joseph Diebold is 1467683045, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-07-30.