Professional Therapist

Marissa Shaffer, MA, LPC, R-DMT

2130 Mountain View Ave Ste 202, Longmont, Colorado, 80501-3177

About Marissa Shaffer

Marissa Shaffer is a therapist based in Longmont, Colorado who is specialized in Professional Counselor. Active license number of Marissa Shaffer is LPC.0023922 for Professional Counselor in Colorado. Her current practice location is 2130 Mountain View Ave Ste 202, Longmont. Patients can reach her at 970-599-1159. Marissa Shaffer is MA, LPC, R-DMT in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1689509523.

Marissa Shaffer 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

Marissa Shaffer 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 Marissa Shaffer
Specialization Professional Counselor
Credentials MA, LPC, R-DMT
Gender Female
Practice Address: 2130 Mountain View Ave Ste 202,
Longmont, CO - 80501-3177

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 Number1689509523
NPI Enumeration Date: 13 Jun, 2026
NPI Last Update On: 13 Jun, 2026

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 Marissa Shaffer are as mentioned below.

License NumberSpecializationStateStatus
LPC.0023922Professional Counselor ColoradoPrimary

Mailing Address

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

Marissa Shaffer
2535 Sunset Dr Apt 258,
Longmont, CO - 80501-7530
Phone: 831-325-6452

Book an Appointment with Marissa Shaffer

To schedule an appointment, contact Marissa Shaffer at 2130 Mountain View Ave Ste 202, Longmont, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Marissa Shaffer:

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

Marissa Shaffer practices at 2130 Mountain View Ave Ste 202, Longmont, Colorado, 80501-3177.

To schedule an appointment with Marissa Shaffer, please contact the office at 970-599-1159.

Reviews & Feedback

Have you visited Marissa Shaffer? Share your experience to help others looking for a Professional Counselor in Longmont, CO.

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