Gary Tremayne, O.D. and Associates LLC
NPI 1932343191 · Optometrist · Riverton, UT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Tremayne, O.D. and Associates LLC is a Optometrist organization in Riverton, UT (NPI 1932343191).
Provider details
- NPI number
- 1932343191
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Gary Tremayne, President(801) 208-0734
- License
- 60294799934 (UT)
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
17 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
- Clarity Vision
Registry dates
- Enumerated
- 2009-04-30
- Last updated
- 2025-10-10
- Certified
- 2025-10-10
Frequently asked questions
- What is Gary Tremayne, O.D. and Associates LLC's NPI number?
- Gary Tremayne, O.D. and Associates LLC's National Provider Identifier (NPI) is 1932343191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gary Tremayne, O.D. and Associates LLC?
- Gary Tremayne, O.D. and Associates LLC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Gary Tremayne, O.D. and Associates LLC located?
- Gary Tremayne, O.D. and Associates LLC's practice location on file with NPPES is 1543 W 12600 S Ste 104, Riverton, UT 84065-7176.
- What is Gary Tremayne, O.D. and Associates LLC's phone number?
- The practice phone number listed in the NPPES registry for Gary Tremayne, O.D. and Associates LLC is (801) 208-0734.
- Does Gary Tremayne, O.D. and Associates LLC accept Medicare?
- Gary Tremayne, O.D. and 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 Gary Tremayne, O.D. and Associates LLC?
- The authorized official listed on Gary Tremayne, O.D. and Associates LLC's NPPES record is Gary Tremayne, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gary Tremayne, O.D. and Associates LLC's NPI active?
- Yes — Gary Tremayne, O.D. and Associates LLC's NPI (1932343191) is active in the NPPES registry as of the last update on 2025-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.