3.5
2 Ratings with 2 written Reviews

Overview based on verified provider data
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| Michelle M Nicholas, CRNP, MSN, NP-C | Dr. Michael Knolle, DO | Dr. Alisa Nan Obsusin, MD | Dr. Stewart Leibowitz, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 41 Years of Experience | 23 Years of Experience | 42 Years of Experience | 62 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Chambersburg , PA | Elizabethtown , PA | Atlanta , GA | Hagerstown , MD |
| Med School: Pennsylvania State University (Professional Education) | Med School: Lake Erie College of Osteopathic Medicine | Med School: Umdnj | Med School: Johns Hopkins University |
Current Profile | View Profile | View Profile | View Profile |
Michelle M Nicholas holds an expired medical license in the state of Pennsylvania.
Nurse Practitioner with an expired medical license in the state of Pennsylvania that expired in 2026.
Graduated from Pennsylvania State University (Professional Education) in 2000, Penn State University (Graduate School) in 2000, SUNY @ Albany in 1993, University of State of New York in 1990, and Shepherd University in 1985.
Michelle M Nicholas' NPI number is 1730132903.










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