DENNIS WILLIAMS MFT
NPI 1003549635
Psychologist - Counseling in Fullerton, CA

Active since July 01, 2022
440 E COMMONWEALTH AVE STE 205, FULLERTON, CA 92832(714) 234-0906 Get Directions Write a Review

NPPES record last updated: July 1, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dennis Williams Mft NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DENNIS WILLIAMS MFT (NPI 1003549635) is a healthcare organization registered as a counseling in Fullerton, California and active in the NPI registry since July 2022. The organization lists Dennis Williams, Ceo/lmft, as its authorized official.

NPPES Registry Identity

NPI1003549635
Entity TypeOrganization
Primary Taxonomy103TC1900X
Legal Business NameDENNIS WILLIAMS MFT
Location Address440 E COMMONWEALTH AVE STE 205Fullerton, CA 92832-2014
Mailing Address440 E Commonwealth Ave Ste 205Fullerton, CA 92832-2014 · (714) 234-0906
Organization SubpartNo
Authorized OfficialDennis WilliamsCeo/lmft · (714) 234-0906
Enumeration DateJuly 1, 2022
NPPES CertifiedJuly 1, 2022
NPI 1003549635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · CounselingBehavioral Health & Social Service Providers
Taxonomy Code103TC1900X
Definition
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
440 E COMMONWEALTH AVE STE 205, Fullerton, CA 92832

Other Identifiers 1

Other1043715840CA · Mental Health Counseling

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Mental Health)
440 E COMMONWEALTH AVE STE 205
FULLERTON, CA 92832

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dennis Williams Mft's NPI number?

The NPI number for Dennis Williams Mft is 1003549635. It was assigned to this organization in the NPPES registry on July 1, 2022.

Where is Dennis Williams Mft located?

Dennis Williams Mft is located at 440 E Commonwealth Ave Ste 205, Fullerton, CA 92832. The listed phone number is (714) 234-0906.

What is Dennis Williams Mft's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.

When was this NPI record last updated?

The NPPES record for Dennis Williams Mft was last updated on July 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.