MS. MARY ELIZABETH HORTON LISW
NPI 1194960575
Social Worker - Clinical in Charleston, SC

Active since December 12, 2008PECOS EnrolledAccepts Medicare Assignment
1052 GARDNER RD STE 1200, CHARLESTON, SC 29407(843) 224-6740(843) 572-5868 Get Directions Write a Review

NPPES record last updated: April 5, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 5, 2023, Sep 23, 2019 (2 updates tracked since 2019).

About Ms. Mary Elizabeth Horton Lisw NPPES

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

MS. MARY ELIZABETH HORTON LISW (NPI 1194960575) is an individual clinical provider in Charleston, South Carolina, licensed in South Carolina (867) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1194960575
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARY ELIZABETH HORTONCredential: LISW
Location Address1052 GARDNER RD STE 1200Charleston, SC 29407-5702
Mailing Address1052 Gardner Rd, Ste 1200Charleston, SC 29407-5702 · (843) 224-6740 · Fax (843) 572-5868
Fax(843) 572-5868
Sole ProprietorYes
Medical School CMSOtherGraduated 1988
Enumeration DateDecember 12, 2008
Last NPPES UpdateApril 5, 20232 updates tracked since enumeration
NPPES CertifiedApril 5, 2023
NPI 1194960575 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in SC · 867
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.

1052 GARDNER RD STE 1200, Charleston, SC 29407

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Mary Elizabeth Horton Lisw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193880524
PECOS Enrollment IDI20090218000188
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
488 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29407 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $53.57 – $163.84
Typical copayment $0.00 (range $13.39 – $40.96)
Most-billed visit code NA
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

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

Social Worker (Clinical)
1052 GARDNER RD STE 1200
CHARLESTON, SC 29407
Social Worker (Clinical)
1052 GARDNER RD STE 1200
CHARLESTON, SC 29407
Social Worker (Clinical)
1052 GARDNER RD STE 1200
CHARLESTON, SC 29407

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 Mary Horton's NPI number?

The NPI number for Mary Horton is 1194960575. It was assigned to this individual provider in the NPPES registry on December 12, 2008.

Where is Mary Horton located?

Mary Horton practices at 1052 Gardner Rd Ste 1200, Charleston, SC 29407. The listed phone number is (843) 224-6740.

What is Mary Horton's specialty?

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

Is Mary Horton enrolled in Medicare?

Yes. Mary Horton is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mary Horton accept?

Health plans from BlueCross BlueShield of South Carolina list Mary Horton 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 Mary Horton was last updated on April 5, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.