Katelyn Jessmer

LMHC, CASAC | Professional Counselor


  595 W Main St, Watertown
     New York, 13601-1335
  315-788-1530    Maps & Directions
Katelyn Jessmer is a Watertown, New York based counselor who is specialized as Professional Counselor. Active license number of Katelyn Jessmer is 009535 for Mental Health Counselor in New York. Her current practice location is 595 W Main St, Watertown. Patients can book an appointment with her at 315-788-1530.
Katelyn Jessmer 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:
Katelyn Jessmer 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: Katelyn Jessmer
Specialization: Professional Counselor
Gender:Female
Credentials: LMHC, CASAC
Accepts Medicare Assignment:No
Practice Address:595 W Main St, Watertown,
New York, 13601-1335
Phone:315-788-1530
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: 1689264939
NPI Enumeration Date: 21 Jan, 2021
NPI Last Update On: 25 Jul, 2024

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Katelyn Jessmer are as mentioned below.
License NumberSpecializationStateStatus
009535Mental Health Counselor New YorkPrimary
009535Professional Counselor New YorkSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 66 W Babcock St,
Gouverneur, New York
Zip: 13642-1006
Phone Number: 315-286-7680
Patients can reach Katelyn Jessmer at 595 W Main St, Watertown, New York or can call to book an appointment on 315-788-1530.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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