Katharine Petersen

Mental Health Counselor


  77 Mill St, Westfield
     Massachusetts, 01085-4598
  413-568-6141    Maps & Directions
Katharine Petersen is a Westfield, Massachusetts based counselor who is specialized as Mental Health Counselor. Her current practice location is 77 Mill St, Westfield. Patients can book an appointment with her at 413-568-6141.
Katharine Petersen is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Katharine Petersen 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: Katharine Petersen
Specialization: Mental Health Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:77 Mill St, Westfield,
Massachusetts, 01085-4598
Phone:413-568-6141
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: 1386561140
NPI Enumeration Date: 02 Jul, 2026
NPI Last Update On: 02 Jul, 2026

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 77 Mill St,
Westfield, Massachusetts
Zip: 01085-4598
Fax Number: 413-568-6141
Patients can reach Katharine Petersen at 77 Mill St, Westfield, Massachusetts or can call to book an appointment on 413-568-6141.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.