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Jonathan Joseph Lyons, M.D

Allergy & Immunology Physician in San Diego, CA · enumerated 2007.

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

National Provider Identifier

1588860076

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Registry record

Entity type Individual (Type 1)
Name Jonathan Joseph Lyons
Credential M.D
Sex Male
Practice address 200 W Arbor Dr, San Diego, CA, 92103
Fax (888) 539-8781
Enumeration date Jun 22, 2007
Last updated in NPPES Sep 6, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A108465 (CA) Secondary
207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License A108465 (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.

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Frequently asked questions

How do I verify Jonathan Lyons's NPI record?
Cross-check NPI 1588860076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1588860076 active?
Yes, as of the latest NPPES snapshot, NPI 1588860076 is active (record last updated 2023-09-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-06.