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

Oluwatosin Arowosegbe

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1801487657

Oluwatosin Arowosegbe is a Nurse Practitioner in Ellicott, Maryland. Qualified in 2020, 6 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
6
Licensed in
MD
In the registry since
2021

Practice location Address checks out

4380-B Montgomery Rd #1004
Ellicott, MD 21043
Phone: (443) 531-5152
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R224003 (MD)

Record details

NPI number1801487657
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedFebruary 2, 2021
Last updated in NPPESApril 29, 2021
Certification dateApril 29, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare