Walter William Nielson Jr.

Mental Health Counselor


  1234 Empire St, Fairfield
     California, 94533-5711
  707-439-7830    Maps & Directions
Walter William Nielson Jr. is a Fairfield, California based counselor who is specialized as Mental Health Counselor. Active license number of Walter William Nielson Jr. is 132820 for Marriage & Family Therapist in California. His current practice location is 1234 Empire St, Fairfield. Patients can book an appointment with him at 707-439-7830.
Walter William Nielson Jr. is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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:
Walter William Nielson Jr. 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: Walter William Nielson Jr.
Specialization: Mental Health Counselor
Gender:Male
Accepts Medicare Assignment:No
Practice Address:1234 Empire St, Fairfield,
California, 94533-5711
Phone:707-439-7830
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: 1003183088
NPI Enumeration Date: 19 Nov, 2011
NPI Last Update On: 19 May, 2023

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Walter William Nielson Jr. are as mentioned below.
License NumberSpecializationStateStatus
132820Marriage & Family Therapist CaliforniaPrimary
IMF78099Mental Health Counselor CaliforniaSecondary
116511Mental Health Counselor CaliforniaSecondary
116511Marriage & Family Therapist CaliforniaSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 4425 Tropaz Ln,
Tracy, California
Zip: 95377-8411
Phone Number: 192-596-1786
Patients can reach Walter William Nielson Jr. at 1234 Empire St, Fairfield, California or can call to book an appointment on 707-439-7830.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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