IndividualActiveAccepts Medicare
Emily Lin, OD
NPI 1275969271 · Optometrist · San Ramon, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1275969271
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 14775 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
175 Market Pl
San Ramon, CA 94583-4741
Phone: (925) 275-0202
Street-level locationGet directions
Mailing address
175 Market Pl
San Ramon, CA 94583-4741
Additional practice locations (1)
- 1895 Mowry Ave Ste 117Fremont, CA 94538-1736Phone: (510) 797-8770
Registry dates
- Enumerated
- 2013-09-23
- Last updated
- 2023-09-06
- Certified
- 2023-09-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.