Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Miss. Onnie Maria Brown, APRN

Individual provider Adult Health Nurse Practitioner · NPI 1376785782

Miss. Onnie Maria Brown, APRN is an Adult Health Nurse Practitioner in Elkridge, Maryland. Licensed in Arizona. Registered with an NPI since 2009.

Licensed in
AZ
In the registry since
2009
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

6514 Meadowridge Rd
Elkridge, MD 21075-6115
Phone: (623) 466-3106
Fax: (623) 566-1802
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence AP8302 (AZ)

Record details

NPI number1376785782
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedMarch 31, 2009
Last updated in NPPESMarch 30, 2016

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