Individual provider Active NPI

Francis J. Eason, M.D.

  • Family Medicine Physician
  • Escondido, CA
National Provider Identifier
1639104292
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
C28435 Issued in CA
Practice address
225 E 2ND Ave
Escondido, CA 92025-4212
Phone
(760) 291-6700
Fax
(760) 737-7324
NPI assigned
Jul 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X C28435 CA Primary
Surgery Physician 208600000X C28435 CA

Addresses

Primary practice location

225 E 2ND Ave
Escondido, CA 92025-4212

Mailing address

1299 Deer Springs Rd
28
San Marcos, CA 92069-9784
Phone (760) 291-6700

Other identifiers 1

IdentifierTypeStateIssuer
00C284350OtherCABLUE SHIELD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
C28435CAMDSurgery Physician

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1152662400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1639104292",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1299 DEER SPRINGS RD",
            "address_2": "28",
            "city": "SAN MARCOS",
            "state": "CA",
            "postal_code": "920699784",
            "telephone_number": "760-291-6700",
            "fax_number": "760-737-7324"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 E 2ND AVE",
            "city": "ESCONDIDO",
            "state": "CA",
            "postal_code": "920254212",
            "telephone_number": "760-291-6700",
            "fax_number": "760-737-7324"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EASON",
        "first_name": "FRANCIS",
        "middle_name": "J.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-12",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "C28435",
            "primary": true
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "C28435",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "00C284350",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Escondido, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.