Addiction Therapist

Ms. Louise Lefren Steiner, M.S.,MFT

101 S Kraemer Blvd, Suite 123, Placentia, California, 92870-6105

About Ms. Louise Lefren Steiner

Ms. Louise Lefren Steiner is a therapist based in Placentia, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Ms. Louise Lefren Steiner is 021898 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 101 S Kraemer Blvd, Suite 123, Placentia. Patients can reach her at 714-871-1160 or can fax her at 714-996-4489. Ms. Louise Lefren Steiner is M.S.,MFT in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1114029162.

Ms. Louise Lefren Steiner 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

Ms. Louise Lefren Steiner 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 Ms. Louise Lefren Steiner
Specialization Addiction (Substance Use Disorder) Counselor
Credentials M.S.,MFT
Gender Female
Practice Address: 101 S Kraemer Blvd, Suite 123
Placentia, CA - 92870-6105
Fax 714-996-4489

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 Number1114029162
NPI Enumeration Date: 01 Sep, 2006
NPI Last Update On: 11 Sep, 2025

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 Ms. Louise Lefren Steiner are as mentioned below.

License NumberSpecializationStateStatus
021898Addiction (Substance Use Disorder) Counselor CaliforniaPrimary
021898Mental Health Counselor CaliforniaSecondary

Other Medical Identifiers

Other legacy medical identifiers associated with Ms. Louise Lefren Steiner such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
11605045OtherCaliforniaCAQH

Mailing Address

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

Ms. Louise Lefren Steiner
101 S Kraemer Blvd, Suite 123
Placentia, CA - 92870-6105
Phone: 714-871-1160
Fax: 714-996-4489

Book an Appointment with Ms. Louise Lefren Steiner

To schedule an appointment, contact Ms. Louise Lefren Steiner at 101 S Kraemer Blvd, Suite 123, Placentia, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Louise Lefren Steiner:

Ms. Louise Lefren Steiner 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, Ms. Louise Lefren Steiner is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Ms. Louise Lefren Steiner practices at 101 S Kraemer Blvd, Suite 123, Placentia, California, 92870-6105.

To schedule an appointment with Ms. Louise Lefren Steiner, please contact the office at 714-871-1160.

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