Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John K F Debeixedon, M D

Internal Medicine Physician in Pasadena, CA · enumerated 2006.

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

National Provider Identifier

1679643126

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Registry record

Entity type Individual (Type 1)

Name John K F Debeixedon

Credential M D

Sex Male

Practice address 675 S Arroyo Pkwy, #320, Pasadena, CA, 91105

Phone (626) 577-9495

Fax (626) 792-2117

Enumeration date Nov 9, 2006

Last updated in NPPES Oct 1, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A046593 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for John Debeixedon?

The National Provider Identifier (NPI) for John Debeixedon is 1679643126, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Debeixedon practice?

The practice location on file with NPPES is in Pasadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-01.