Diamond Vision Optometry Associates and Gtc Optometry
NPI 1336789296 · Low Vision Rehabilitation Optometrist · Pasadena, CA
Diamond Vision Optometry Associates and Gtc Optometry is a Low Vision Rehabilitation Optometrist organization in Pasadena, CA (NPI 1336789296).
Provider details
- NPI number
- 1336789296
- Entity type
- Organization
- Primary specialty
- Low Vision Rehabilitation OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Grace Chi, Optometrist(626) 683-6868
Specialties & taxonomies
Eye and Vision Services Providers
- Optometrist152W00000X
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
6 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
- 2020-01-08
- Last updated
- 2022-05-26
- Certified
- 2022-05-26
Frequently asked questions
- What is Diamond Vision Optometry Associates and Gtc Optometry's NPI number?
- Diamond Vision Optometry Associates and Gtc Optometry's National Provider Identifier (NPI) is 1336789296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diamond Vision Optometry Associates and Gtc Optometry?
- Diamond Vision Optometry Associates and Gtc Optometry is classified in the NPPES registry as Low Vision Rehabilitation Optometrist (Eye and Vision Services Providers).
- Where is Diamond Vision Optometry Associates and Gtc Optometry located?
- Diamond Vision Optometry Associates and Gtc Optometry's practice location on file with NPPES is 350 S Lake Ave Ste 111, Pasadena, CA 91101-3553.
- What is Diamond Vision Optometry Associates and Gtc Optometry's phone number?
- The practice phone number listed in the NPPES registry for Diamond Vision Optometry Associates and Gtc Optometry is (626) 683-6868.
- Who is the authorized official for Diamond Vision Optometry Associates and Gtc Optometry?
- The authorized official listed on Diamond Vision Optometry Associates and Gtc Optometry's NPPES record is Grace Chi, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diamond Vision Optometry Associates and Gtc Optometry's NPI active?
- Yes — Diamond Vision Optometry Associates and Gtc Optometry's NPI (1336789296) is active in the NPPES registry as of the last update on 2022-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.