Addiction Therapist

Tammy Lynn Duncan

2049 Skyline Dr, Lemon Grove, California, 91945-4221

About Tammy Lynn Duncan

Tammy Lynn Duncan is a therapist based in Lemon Grove, California who is specialized in Addiction (Substance Use Disorder) Counselor. Her current practice location is 2049 Skyline Dr, Lemon Grove. Patients can reach her at 619-465-7303. Tammy Lynn Duncan NPI number (Unique professional ID assigned by NPPES) is 1609436500.

Tammy Lynn Duncan is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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.

Practice Information

Tammy Lynn Duncan speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Tammy Lynn Duncan
Specialization Addiction (Substance Use Disorder) Counselor
Gender Female
Practice Address: 2049 Skyline Dr,
Lemon Grove, CA - 91945-4221

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 Number1609436500
NPI Enumeration Date: 13 Jun, 2019
NPI Last Update On: 13 Jun, 2019

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Tammy Lynn Duncan are as mentioned below.

License NumberSpecializationStateStatus
Addiction (Substance Use Disorder) Counselor Primary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Tammy Lynn Duncan
2049 Skyline Dr,
Lemon Grove, CA - 91945-4221
Phone: 619-465-7303

Book an Appointment with Tammy Lynn Duncan

To schedule an appointment, contact Tammy Lynn Duncan at 2049 Skyline Dr, Lemon Grove, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Tammy Lynn Duncan:

Tammy Lynn Duncan is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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.

Yes, Tammy Lynn Duncan is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Tammy Lynn Duncan practices at 2049 Skyline Dr, Lemon Grove, California, 91945-4221.

To schedule an appointment with Tammy Lynn Duncan, please contact the office at 619-465-7303.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.