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MARK D. CLAYTON LCSW PC
NPI 1346511953
Social Worker - Clinical in St George, UT

Active since January 13, 2012
166 N 300 W, STE 2, ST GEORGE, UT 84770(435) 673-4870 Get Directions Write a Review

NPPES record last updated: March 20, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mark D. Clayton Lcsw Pc NPPES

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

MARK D. CLAYTON LCSW PC (NPI 1346511953) is a healthcare organization registered as a clinical in St George, Utah and active in the NPI registry since January 2012. The organization lists Mark Clayton, President, as its authorized official.

NPPES Registry Identity

NPI1346511953
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameMARK D. CLAYTON LCSW PC
Location Address166 N 300 W, STE 2St George, UT 84770-2770
Mailing AddressPo Box 3219St George, UT 84771-3219 · (435) 673-4870
Phone(435) 673-4870
Organization SubpartNo
Authorized OfficialMark ClaytonPresident · (435) 673-4870
Enumeration DateJanuary 13, 2012
Last NPPES UpdateMarch 20, 2017
✔ NPI 1346511953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
166 N 300 W, St George, UT 84770
Open in Google Maps ↗

Other Identifiers 1

Medicare OSCAR/certificationU000075576UT

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, University of Utah Health Plans.Insurance ›

Other Providers at the Same Location NPPES 5

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

DR. CHRISTINA J DURHAM PH.D.
Psychologist (Clinical)
166 N 300 W, SUITE 1
ST GEORGE, UT 84770
Washington County (435) 688-9471
ELIZABETH C GOBLE ACMHC
Counselor (Professional)
166 N 300 W, SUITE 1
ST GEORGE, UT 84770
Washington County (435) 862-8273
MARK D CLAYTON LCSW
Social Worker (Clinical)
166 N 300 W, STE 2
SAINT GEORGE, UT 84770
Washington County (435) 673-4870
MRS. TANA FREY ACMHC
Counselor (Mental Health)
166 N 300 W
ST GEORGE, UT 84770
Washington County (435) 862-8273
DANIEL MARK SANDERSON PH.D.
Psychologist (Clinical Child & Adolescent)
166 N 300 W, SUITE 1
ST GEORGE, UT 84770
Washington County (435) 862-8273

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 Mark D. Clayton Lcsw PC's NPI number?

The NPI number for Mark D. Clayton Lcsw PC is 1346511953. It was assigned to this organization in the NPPES registry on January 13, 2012.

Where is Mark D. Clayton Lcsw PC located?

Mark D. Clayton Lcsw PC is located at 166 N 300 W Ste 2, St George, UT 84770. The listed phone number is (435) 673-4870.

What is Mark D. Clayton Lcsw PC's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Mark D. Clayton Lcsw PC accept?

Health plans from Molina Healthcare and University of Utah Health Plans list Mark D. Clayton Lcsw PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark D. Clayton Lcsw PC was last updated on March 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.