Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Francis J. Eason, M.D.

Family Medicine Physician in Escondido, CA · enumerated 2006.

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

National Provider Identifier

1639104292

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Registry record

Entity type Individual (Type 1)

Name Francis J. Eason

Credential M.D.

Sex Male

Practice address 225 E 2nd Ave, Escondido, CA, 92025

Phone (760) 291-6700

Fax (760) 737-7324

Enumeration date Jul 12, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C28435 (CA) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License C28435 (CA) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
00C284350	Other	CA	BLUE SHIELD

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

How do I verify Francis Eason's NPI record?

Cross-check NPI 1639104292 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639104292 active?

Yes, as of the latest NPPES snapshot, NPI 1639104292 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.