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

Mrs. Mary Lou Kathleen O'Brien, FNP

Individual provider Family Nurse Practitioner · NPI 1427500909

Mrs. Mary Lou Kathleen O'Brien, FNP is a Nurse Practitioner in Springboro, Ohio. Graduated from University of Cincinnati College of Medicine in 2015, 11 years ago. Practices with Mvhe Inc, a 397-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
11
Trained at
University of Cincinnati College of Medicine
Licensed in
OH
In the registry since
2016
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

630 N Main St
Springboro, OH 45066-7519
Phone: (937) 748-4211
Fax: (937) 748-3566
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8401 Claude Thomas Rd Ste 21d, Franklin, OH 45005-1476 — (937) 743-5965

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN.CNP.020120 (OH)

Record details

NPI number1427500909
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedOctober 31, 2016
Last updated in NPPESMarch 22, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Mvhe Inc — 397 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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