John Roy Cannon

LPCMH | Addiction (Substance Use Disorder) Counselor


  117 Larkspur Rd, Newark
     Delaware, 19711-6863
  302-738-9963    302-995-2121 Maps & Directions
John Roy Cannon is a Newark, Delaware based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of John Roy Cannon is PC-0000008 for Professional Counselor in Delaware. His current practice location is 117 Larkspur Rd, Newark. Patients can book an appointment with him at 302-738-9963.
John Roy Cannon is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
John Roy Cannon speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: John Roy Cannon
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: LPCMH
Accepts Medicare Assignment:No
Practice Address:117 Larkspur Rd, Newark,
Delaware, 19711-6863
Phone:302-738-9963
Fax:302-995-2121
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1487618211
NPI Enumeration Date: 17 Apr, 2006
NPI Last Update On: 08 Jul, 2007

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John Roy Cannon are as mentioned below.
License NumberSpecializationStateStatus
PC-0000008Professional Counselor DelawarePrimary
112Addiction (Substance Use Disorder) Counselor DelawareSecondary
4331Mental Health Counselor DelawareSecondary
PC-0000008Professional Counselor DelawareSecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with John Roy Cannon such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
2248072OtherDelawareCIGNA BEHAVIORAL HEALTH
1000036893OtherDelawareDE MED. ASSIST. PROGRAM
254526OtherDelawareCOMPSYCH
364878OtherDelawareMHN/TRICARE
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 117 Larkspur Rd,
Newark, Delaware
Zip: 19711-6863
Phone Number: 302-738-9963
Fax Number: 302-995-2121
Patients can reach John Roy Cannon at 117 Larkspur Rd, Newark, Delaware or can call to book an appointment on 302-738-9963.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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