Keith Simon, OD
NPI 1821069311 · Optometrist · Venice, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Simon, OD is a Optometrist provider in Venice, CA (NPI 1821069311).
Provider details
- NPI number
- 1821069311
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10592 TPG (CA)
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
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
- 2006-02-01
- Last updated
- 2021-02-18
- Certified
- 2021-02-18
Frequently asked questions
- What is Keith Simon's NPI number?
- Keith Simon's National Provider Identifier (NPI) is 1821069311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Simon's specialty?
- Keith Simon is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Keith Simon located?
- Keith Simon's practice location on file with NPPES is 604 Rose Ave, Venice, CA 90291-2767.
- What is Keith Simon's phone number?
- The practice phone number listed in the NPPES registry for Keith Simon is (310) 392-8636.
- Does Keith Simon accept Medicare?
- Keith Simon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Simon's NPI active?
- Yes — Keith Simon's NPI (1821069311) is active in the NPPES registry as of the last update on 2021-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.