Graystone Ophthalmology Associates, PA
NPI 1477640415 · Ophthalmology Physician · Lincolnton, NC
Enrolled with Medicare as Dme Supplier - Physician - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Graystone Ophthalmology Associates, PA is a Ophthalmology Physician organization in Lincolnton, NC (NPI 1477640415).
Provider details
- NPI number
- 1477640415
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sherry Calhoun, Credentialing/Contracting/Business(828) 322-2050
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Graystone Eye
- Doing business as
- Graystone Eye
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2026-03-10
- Certified
- 2026-03-10
Frequently asked questions
- What is Graystone Ophthalmology Associates, PA's NPI number?
- Graystone Ophthalmology Associates, PA's National Provider Identifier (NPI) is 1477640415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Graystone Ophthalmology Associates, PA?
- Graystone Ophthalmology Associates, PA is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Graystone Ophthalmology Associates, PA located?
- Graystone Ophthalmology Associates, PA's practice location on file with NPPES is 2311 E Main St, Lincolnton, NC 28092-4103.
- What is Graystone Ophthalmology Associates, PA's phone number?
- The practice phone number listed in the NPPES registry for Graystone Ophthalmology Associates, PA is (828) 322-2050.
- Does Graystone Ophthalmology Associates, PA accept Medicare?
- Graystone Ophthalmology Associates, PA 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 Graystone Ophthalmology Associates, PA?
- The authorized official listed on Graystone Ophthalmology Associates, PA's NPPES record is Sherry Calhoun, Credentialing/Contracting/Business. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Graystone Ophthalmology Associates, PA's NPI active?
- Yes — Graystone Ophthalmology Associates, PA's NPI (1477640415) is active in the NPPES registry as of the last update on 2026-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.