Professional Therapist

Dr. Mary M. Simms, M.F.T, PH.D

4401 Atlantic Ave Ste 231, Long Beach, California, 90807-2218

About Dr. Mary M. Simms

Dr. Mary M. Simms is a therapist based in Long Beach, California who is specialized in Professional Counselor. Active license number of Dr. Mary M. Simms is MFT 28731 for Professional Counselor in California. Her current practice location is 4401 Atlantic Ave Ste 231, Long Beach. Patients can reach her at 562-984-2012 or can fax her at 562-984-2022. Dr. Mary M. Simms is M.F.T, PH.D in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1912925900.

Dr. Mary M. Simms is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Dr. Mary M. Simms 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 Dr. Mary M. Simms
Specialization Professional Counselor
Credentials M.F.T, PH.D
Gender Female
Practice Address: 4401 Atlantic Ave Ste 231,
Long Beach, CA - 90807-2218
Fax 562-984-2022

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 Number1912925900
NPI Enumeration Date: 17 Jul, 2006
NPI Last Update On: 08 Jul, 2007

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 Dr. Mary M. Simms are as mentioned below.

License NumberSpecializationStateStatus
MFT 28731Professional Counselor CaliforniaPrimary

Mailing Address

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

Dr. Mary M. Simms
4401 Atlantic Ave Ste 231,
Long Beach, CA - 90807-2218
Phone: 562-984-2012
Fax: 562-984-2022

Book an Appointment with Dr. Mary M. Simms

To schedule an appointment, contact Dr. Mary M. Simms at 4401 Atlantic Ave Ste 231, Long Beach, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mary M. Simms:

Mary M. Simms is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Yes, Mary M. Simms is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mary M. Simms practices at 4401 Atlantic Ave Ste 231, Long Beach, California, 90807-2218.

To schedule an appointment with Mary M. Simms, please contact the office at 562-984-2012.

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