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Katherine Simon, O.D.
NPI 1487858338 · Optometrist · Redwood City, CA
Katherine Simon, O.D. is a Optometrist provider in Redwood City, CA (NPI 1487858338).
Provider details
- NPI number
- 1487858338
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 12086T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1005 El Camino Real
Suite B3
Redwood City, CA 94063-1692
Phone: (650) 474-2020
Fax: (650) 474-2055
Street-level locationGet directions
Mailing address
Po Box 117670
Burlingame, CA 94011-7670
Registry dates
- Enumerated
- 2007-06-13
- Last updated
- 2007-09-10
Frequently asked questions
- What is Katherine Simon's NPI number?
- Katherine Simon's National Provider Identifier (NPI) is 1487858338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Simon's specialty?
- Katherine Simon is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Katherine Simon located?
- Katherine Simon's practice location on file with NPPES is 1005 El Camino Real, Redwood City, CA 94063-1692.
- What is Katherine Simon's phone number?
- The practice phone number listed in the NPPES registry for Katherine Simon is (650) 474-2020.
- Is Katherine Simon's NPI active?
- Yes — Katherine Simon's NPI (1487858338) is active in the NPPES registry as of the last update on 2007-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.