Individual provider · Type 1 NPI

Mary Margaret Oneill, CFNP

Nurse Practitioner · Adelphi, MD

NPI number 1841374261 Active

Practice location

1801 Metzerott Road
Adelphi, MD 20783

Fax (301) 434-1962

Mailing address

2603 N Winchester Street
Arlington, VA 22213

Specialties and licenses

TaxonomyCodeLicense
Nurse Practitioner Primary 363L00000XAC000300 (MD)
Nurse Practitioner 363L00000X0024129639 (VA)

Nurse Practitioner: (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance wit…

About NPI 1841374261

Mary Margaret Oneill, CFNP's National Provider Identifier is 1841374261, issued on Oct 24, 2006. The primary taxonomy on file is Nurse Practitioner (363L00000X), and the practice location is in Adelphi, MD. The record was last updated on Jul 8, 2007.