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This data was extracted on 9/30/2025.

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License Number: C0004984 Allison Michele Butler
License Type: Physician Assistant
License Status: Active  
License Issued: 01/18/2013  License Expiration:  06/30/2027
Licensure Pathway:  Traditional   
Special License Category:  N/A
 Medical Assistance

Accept Medicaid? N/A

Maryland Hospital Privilege Information (as reported by licensee)
Umd Baltimore Washington Medical Center
University Of Md Capital Region Medical Center
Luminis Health Doctors Community Medical Ctr, Inc
Medical Licenses Held in Other States (as reported by licensee)
Licensee has not reported Medical Licenses Held in Other States information for the profile site.
 Physician Assistant Notification of Collaboration Agreements
Collaboration Agreements have not been reported for the profile site.
Active Supervisee - Delegation Agreement For Core Duties
D0062650  Tanveer Gaibi   Status: Approved  |  Approved Date:  04/17/2013  | Agreement No: 11226
Prescribe CDS: Yes  | Non-CDS: Yes  | Medical Devices: Yes
Dispense CDS: No  | Dispense NCDS: No
D0061555  Douglas David Mayo   Status: Approved  |  Approved Date:  07/29/2015  | Agreement No: 13886
Prescribe CDS: Yes  | Non-CDS: Yes  | Medical Devices: No
Dispense CDS: No  | Dispense NCDS: No
D0069981  Alisa Mae Larbalestrier   Status: Approved  |  Approved Date:  12/20/2017  | Agreement No: 16470
Prescribe CDS: Yes  | Non-CDS: Yes  | Medical Devices: Yes
Dispense CDS: No  | Dispense NCDS: No
D0070514  Reginald McKenzie Brown   Status: Approved  |  Approved Date:  03/10/2022  | Agreement No: 30442
Prescribe CDS: Yes  | Non-CDS: Yes  | Medical Devices: Yes
Dispense CDS: No  | Dispense NCDS: No
D0083018  Louis Anthony Piper Sr   Status: Approved  |  Approved Date:  08/19/2024  | Agreement No: 34802
Prescribe CDS: Yes  | Non-CDS: Yes  | Medical Devices: Yes
Dispense CDS: No  | Dispense NCDS: No
Download all Maryland Disciplinary Actions (not time-limited)
All Orders are downloaded in .pdf format.
None.
 Summary of Known Disciplinary Actions by any state medical board (within the past 10 years)   Please Read Description
In Maryland:
No Known Disciplinary Actions by the Maryland Board of Physicians have been reported.
Other States:
No Known Disciplinary Actions by any other state medical board have been reported.
 Pending Charges   Please Read Disclaimer
All Charges are downloaded in .pdf format.
None.
 Other Public Actions in the Practice of the Profession or Administrative Fines (including Maryland)   Please Read Description
No reported Other Public Actions in the Practice of the Profession or Administrative Fines (incl. Maryland) for this licensee.
 Convictions for any crime involving moral turpitude
None reported by the courts.
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