Grand Strand Specialty Associates, LLC
NPI 1821398512 · Orthopaedic Surgery Physician · Myrtle Beach, SC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grand Strand Specialty Associates, LLC is a Orthopaedic Surgery Physician organization in Myrtle Beach, SC (NPI 1821398512).
Provider details
- NPI number
- 1821398512
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Wayne Winney, Vice President of Operations(843) 856-7924
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Neurology Physician2084N0400X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-10-27
- Last updated
- 2010-10-27
Frequently asked questions
- What is Grand Strand Specialty Associates, LLC's NPI number?
- Grand Strand Specialty Associates, LLC's National Provider Identifier (NPI) is 1821398512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grand Strand Specialty Associates, LLC?
- Grand Strand Specialty Associates, LLC is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Grand Strand Specialty Associates, LLC located?
- Grand Strand Specialty Associates, LLC's practice location on file with NPPES is 8170 Rourk St, Myrtle Beach, SC 29572-4127.
- What is Grand Strand Specialty Associates, LLC's phone number?
- The practice phone number listed in the NPPES registry for Grand Strand Specialty Associates, LLC is (843) 449-2336.
- Does Grand Strand Specialty Associates, LLC accept Medicare?
- Grand Strand Specialty Associates, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Grand Strand Specialty Associates, LLC?
- The authorized official listed on Grand Strand Specialty Associates, LLC's NPPES record is Wayne Winney, Vice President of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grand Strand Specialty Associates, LLC's NPI active?
- Yes — Grand Strand Specialty Associates, LLC's NPI (1821398512) is active in the NPPES registry as of the last update on 2010-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.