Melissa Williamson , AGAC-NP
Nurse Practitioner - Acute Care • Dayton, OH
This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.
Professional Overview & Biography Verified Profile Summary
Melissa Williamson, AGAC-NP is a registered healthcare professional specializing in Nurse Practitioner - Acute Care in Dayton, OH. Official NPI practice address is registered at 4100 W 3RD ST.
Practice Location & Contact Primary Location
4100 W 3rd St
Dayton, OH 454289000
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner - Acute Care in Dayton, OH
Practicing in Dayton, OH (1690 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-06-15NUCC Taxonomy Code: 363LA2100X
Definition to come...
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Radiologic Technologist - Nuclear Medicine Technology
Marriage & Family Therapist
Physical Therapist
Physical Therapist, Doctor of Physical Therapy
Physician Assistant - Medical
Physician Assistant (Certified)
Recreation Therapist
Internal Medicine
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 4100 W 3RD ST, DAYTON, OH 454289000 (Tel: 9372686511)
Registered at 4100 W 3RD ST, DAYTON, OH 454289000 (Tel: 9372686511)
NPI status registered as active in NPPES database
Registered at 2115 SOUTHDOWN CT, XENIA, OH 453857084 (Tel: 9373526917)
Registered at 2115 SOUTHDOWN CT, XENIA, OH 453857084 (Tel: 9373526917)
Recorded as MELISSA WILLIAMSON, AGAC-NP
Nurse Practitioner (License #348259 in OH)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
4100 W 3rd St
Dayton, OH 454289000
Phone: 9372686511
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.