Mrs. Mary C. Derenzo

M.A., LPC, NCC | Professional Counselor


  9981 Washington St Ste 10, Thornton
     Colorado, 80229-2165
  303-500-9464    720-929-0121 Maps & Directions
Mrs. Mary C. Derenzo is a Thornton, Colorado based counselor who is specialized as Professional Counselor. Active license number of Mrs. Mary C. Derenzo is 5578 for Professional Counselor in Colorado. Her current practice location is 9981 Washington St Ste 10, Thornton. Patients can book an appointment with her at 303-500-9464.
Mrs. Mary C. Derenzo 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.
Complete Profile:
Mrs. Mary C. Derenzo speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Mrs. Mary C. Derenzo
Specialization: Professional Counselor
Gender:Female
Credentials: M.A., LPC, NCC
Accepts Medicare Assignment:No
Practice Address:9981 Washington St Ste 10, Thornton,
Colorado, 80229-2165
Phone:303-500-9464
Fax:720-929-0121
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 Number: 1972804029
NPI Enumeration Date: 05 Nov, 2010
NPI Last Update On: 05 Nov, 2010

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mrs. Mary C. Derenzo are as mentioned below.
License NumberSpecializationStateStatus
5578Professional Counselor ColoradoPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 9981 Washington St Ste 10,
Thornton, Colorado
Zip: 80229-2165
Phone Number: 303-500-9464
Fax Number: 720-929-0121
Patients can reach Mrs. Mary C. Derenzo at 9981 Washington St Ste 10, Thornton, Colorado or can call to book an appointment on 303-500-9464.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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