Individual provider · Type 1 NPI

Ellen Dayon, MD

Geriatric Medicine (Internal Medicine) Physician · Seal Beach, CA

NPI number 1043279359 Active

Practice location

1661 Golden Rain Rd
Seal Beach, CA 90740-4907

Call (562) 493-9581 Map

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380

Specialties and licenses

TaxonomyCodeLicense
Geriatric Medicine (Internal Medicine) Physician Primary 207RG0300XA53403 (CA)

Geriatric Medicine (Internal Medicine) Physician: An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

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About NPI 1043279359

Ellen Dayon, MD's National Provider Identifier is 1043279359, issued on Mar 23, 2006. The primary taxonomy on file is Geriatric Medicine (Internal Medicine) Physician (207RG0300X), and the practice location is in Seal Beach, CA. The record was last updated on Nov 15, 2025.