Nelson Eyecare Group, LLC
NPI 1639302821 · Optometrist · Sherman, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nelson Eyecare Group, LLC is a Optometrist organization in Sherman, TX (NPI 1639302821).
Provider details
- NPI number
- 1639302821
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Mark Nelson, Sole Member(903) 487-0550
- License
- 7389T (TX)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-09-03
- Last updated
- 2009-12-09
Frequently asked questions
- What is Nelson Eyecare Group, LLC's NPI number?
- Nelson Eyecare Group, LLC's National Provider Identifier (NPI) is 1639302821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nelson Eyecare Group, LLC?
- Nelson Eyecare Group, LLC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Nelson Eyecare Group, LLC located?
- Nelson Eyecare Group, LLC's practice location on file with NPPES is 3333 N US Highway 75, Sherman, TX 75090-2525.
- What is Nelson Eyecare Group, LLC's phone number?
- The practice phone number listed in the NPPES registry for Nelson Eyecare Group, LLC is (903) 487-0550.
- Does Nelson Eyecare Group, LLC accept Medicare?
- Nelson Eyecare Group, 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 Nelson Eyecare Group, LLC?
- The authorized official listed on Nelson Eyecare Group, LLC's NPPES record is Mark Nelson, Sole Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nelson Eyecare Group, LLC's NPI active?
- Yes — Nelson Eyecare Group, LLC's NPI (1639302821) is active in the NPPES registry as of the last update on 2009-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.