Addiction Therapist

Callie Gregg

1340 Tully Rd., 304, San Jose, California, 95122

About Callie Gregg

Callie Gregg is a therapist based in San Jose, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Callie Gregg is RI-G1307201216 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 1340 Tully Rd., 304, San Jose. Patients can reach her at 408-271-3960 or can fax her at 408-271-3909. Callie Gregg NPI number (Unique professional ID assigned by NPPES) is 1134517220.

Callie Gregg 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

Callie Gregg 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 Callie Gregg
Specialization Addiction (Substance Use Disorder) Counselor
Gender Female
Practice Address: 1340 Tully Rd., 304
San Jose, CA - 95122
Fax 408-271-3909

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 Number1134517220
NPI Enumeration Date: 26 Dec, 2014
NPI Last Update On: 26 Dec, 2014

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 Callie Gregg are as mentioned below.

License NumberSpecializationStateStatus
RI-G1307201216Addiction (Substance Use Disorder) Counselor CaliforniaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with Callie Gregg such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
RI-G1307201216OtherCaliforniaRASI

Mailing Address

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

Callie Gregg
40 Tully Rd., 304
San Jose, CA - 95122
Phone: 408-271-3960
Fax: 408-271-3909

Book an Appointment with Callie Gregg

To schedule an appointment, contact Callie Gregg at 1340 Tully Rd., 304, San Jose, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Callie Gregg:

Callie Gregg 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, Callie Gregg is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Callie Gregg practices at 1340 Tully Rd., 304, San Jose, California, 95122.

To schedule an appointment with Callie Gregg, please contact the office at 408-271-3960.

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