Mark Shear, B.S., O.D.
NPI 1134102783 · Optometrist · Richardson, TX
Mark Shear, B.S., O.D. is a Optometrist provider in Richardson, TX (NPI 1134102783).
Provider details
- NPI number
- 1134102783
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- B.S., O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4341TG (TX)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
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
20 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
- 2005-11-28
- Last updated
- 2013-07-01
Frequently asked questions
- What is Mark Shear's NPI number?
- Mark Shear's National Provider Identifier (NPI) is 1134102783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Shear's specialty?
- Mark Shear is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Mark Shear located?
- Mark Shear's practice location on file with NPPES is 404 Hanbee St, Richardson, TX 75080-4508.
- What is Mark Shear's phone number?
- The practice phone number listed in the NPPES registry for Mark Shear is (214) 213-7997.
- Is Mark Shear's NPI active?
- Yes — Mark Shear's NPI (1134102783) is active in the NPPES registry as of the last update on 2013-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.