Prof. John Slywka

LMFT, LPC | Professional Counselor


  600 W Campbell Rd, Suite One, Richardson
     Texas, 75080-3357
  972-437-1400    Maps & Directions
Prof. John Slywka is a Richardson, Texas based counselor who is specialized as Professional Counselor. Active license number of Prof. John Slywka is 4602 for Marriage & Family Therapist in Texas. His current practice location is 600 W Campbell Rd, Suite One, Richardson. Patients can book an appointment with him at 972-437-1400.
Prof. John Slywka is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He 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:
Prof. John Slywka 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: Prof. John Slywka
Specialization: Professional Counselor
Gender:Male
Credentials: LMFT, LPC
Accepts Medicare Assignment:No
Practice Address:600 W Campbell Rd, Suite One, Richardson,
Texas, 75080-3357
Phone:972-437-1400
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: 1306199088
NPI Enumeration Date: 18 Oct, 2012
NPI Last Update On: 18 Oct, 2012

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Prof. John Slywka are as mentioned below.
License NumberSpecializationStateStatus
4602Marriage & Family Therapist TexasPrimary
12886Professional Counselor TexasSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 600 W Campbell Rd, Suite One
Richardson, Texas
Zip: 75080-3357
Phone Number: 972-437-1400
Patients can reach Prof. John Slywka at 600 W Campbell Rd, Suite One, Richardson, Texas or can call to book an appointment on 972-437-1400.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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