1. Home
  2. Directory
  3. South Carolina
  4. North Myrtle Beach
  5. Clinic Center
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

EXPERT WITNESS SERVICES LLC
NPI 1366969438
Clinic/Center - Medical Specialty in North Myrtle Beach, SC

Active since August 29, 2017
1016 2ND AVE N STE 203, NORTH MYRTLE BEACH, SC 29582(843) 222-5395 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 11, 2020, Aug 29, 2017 (2 updates tracked since 2017).

About Expert Witness Services Llc NPPES

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

EXPERT WITNESS SERVICES LLC (NPI 1366969438), doing business as David Weitzman Md, is a healthcare organization registered as a medical specialty in North Myrtle Beach, South Carolina and active in the NPI registry since August 2017. The organization lists David Mark Weitzman, Physician, as its authorized official.

NPPES Registry Identity

NPI1366969438
Entity TypeOrganization
Primary Taxonomy261QM2500X
Legal Business NameEXPERT WITNESS SERVICES LLC
Location Address1016 2ND AVE N STE 203North Myrtle Beach, SC 29582-3288
Mailing Address1016 2nd Ave N Ste 203North Myrtle Beach, SC 29582-3288 · (843) 222-5395
Phone(843) 222-5395
Organization SubpartNo
Authorized OfficialDavid Mark WeitzmanPhysician · (843) 222-5395
Enumeration DateAugust 29, 2017
Last NPPES UpdateJuly 1, 20262 updates tracked since enumeration
NPPES CertifiedJuly 1, 2026
✔ NPI 1366969438 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
Also ListedEmergency MedicineTaxonomy 207P00000X · License 39135 (SC)
Also ListedClinic/Center · Health ServiceTaxonomy 261QH0100X
Also ListedClinic/Center · Migrant HealthTaxonomy 261QM1000X
Also ListedClinic/Center · Urgent CareTaxonomy 261QU0200X
1016 2ND AVE N STE 203, North Myrtle Beach, SC 29582
Open in Google Maps ↗

Other Names 1

Doing Business AsDavid Weitzman Md

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

Other Providers at the Same Location NPPES

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

DR. DAVID MARK WEITZMAN M.D.
Emergency Medicine
1016 2ND AVE N STE 203
NORTH MYRTLE BEACH, SC 29582
Horry County (843) 222-5395

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 Expert Witness Services LLC's NPI number?

The NPI number for Expert Witness Services LLC is 1366969438. It was assigned to this organization in the NPPES registry on August 29, 2017. The provider is doing business as David Weitzman MD.

Where is Expert Witness Services LLC located?

Expert Witness Services LLC is located at 1016 2nd Ave N Ste 203, North Myrtle Beach, SC 29582. The listed phone number is (843) 222-5395.

What is Expert Witness Services LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

When was this NPI record last updated?

The NPPES record for Expert Witness Services LLC was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 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.