Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. ROBERT M MERTZ OTR/L
NPI 1124066006
Occupational Therapist in Columbia, SC

Active since June 03, 2006
6439 GARNERS FERRY RD, COLUMBIA, SC 29209(803) 776-4000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Robert M Mertz Otr/l NPPES

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

MR. ROBERT M MERTZ OTR/L (NPI 1124066006) is an individual occupational therapist in Columbia, South Carolina, licensed in South Carolina (1997) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1124066006
Entity TypeIndividualMale
Primary Taxonomy225X00000X
Provider Legal NameMR. ROBERT M MERTZCredential: OTR/L
Location Address6439 GARNERS FERRY RDColumbia, SC 29209-1638
Mailing Address3918 Overbrook DrColumbia, SC 29205-4129 · (803) 743-9684
Sole ProprietorNo
Enumeration DateJune 3, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1124066006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License Licensed in SC · 1997
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
6439 GARNERS FERRY RD, Columbia, SC 29209

Other Providers at the Same Location NPPES 20

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

Pharmacist
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Nurse Practitioner (Family)
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Urology
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Psychiatry & Neurology (Psychiatry)
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Pharmacist
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Pharmacist (Psychiatric)
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Nurse Practitioner (Acute Care)
6439 GARNERS FERRY RD
COLUMBIA, SC 29209
Nurse Practitioner (Family)
6439 GARNERS FERRY RD
COLUMBIA, SC 29209

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 Robert Mertz's NPI number?

The NPI number for Robert Mertz is 1124066006. It was assigned to this individual provider in the NPPES registry on June 3, 2006.

Where is Robert Mertz located?

Robert Mertz practices at 6439 Garners Ferry Rd, Columbia, SC 29209. The listed phone number is (803) 776-4000.

What is Robert Mertz's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

When was this NPI record last updated?

The NPPES record for Robert Mertz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.