Mr. Grant Weaver

MA, CDP, MAC, LMHC | Addiction (Substance Use Disorder) Counselor


  178 Francisco Xavier Drive, Apartment 9 Cliff Condos & Guest House, Agana Heights
     Guam, 96910
  671-482-6095    671-344-9522 Maps & Directions
Mr. Grant Weaver is a Agana Heights, Guam based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mr. Grant Weaver is CP00002621 for Addiction (Substance Use Disorder) Counselor in Washington. His current practice location is 178 Francisco Xavier Drive, Apartment 9 Cliff Condos & Guest House, Agana Heights. Patients can book an appointment with him at 671-482-6095.
Mr. Grant Weaver 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:
Mr. Grant Weaver 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: Mr. Grant Weaver
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: MA, CDP, MAC, LMHC
Accepts Medicare Assignment:No
Practice Address:178 Francisco Xavier Drive, Apartment 9 Cliff Condos & Guest House, Agana Heights,
Guam, 96910
Phone:671-482-6095
Fax:671-344-9522
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: 1356482921
NPI Enumeration Date: 08 Feb, 2007
NPI Last Update On: 13 Apr, 2011

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. Grant Weaver are as mentioned below.
License NumberSpecializationStateStatus
CP00002621Addiction (Substance Use Disorder) Counselor WashingtonPrimary
LH00003794Mental Health Counselor WashingtonSecondary
Pastoral Counselor GuamSecondary
4294Professional Counselor WashingtonSecondary
IMF-97Marriage & Family Therapist GuamSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Psc 490, Box 9096
Fpo, Armed Forces Pacific
Zip: 96538-0490
Phone Number: 671-344-9266
Patients can reach Mr. Grant Weaver at 178 Francisco Xavier Drive, Apartment 9 Cliff Condos & Guest House, Agana Heights, Guam or can call to book an appointment on 671-482-6095.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

Comments/ Reviews: