Melissa Lin
NPI 1952535007 · Optometrist · Oakland, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Lin is a Optometrist provider in Oakland, CA (NPI 1952535007).
Provider details
- NPI number
- 1952535007
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 7242TG (TX)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$384 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3685 Mt Diablo Blvd Ste 100Lafayette, CA 94549-3770Phone: (925) 283-8400
Registry dates
- Enumerated
- 2009-05-04
- Last updated
- 2025-08-13
- Certified
- 2025-08-13
Frequently asked questions
- What is Melissa Lin's NPI number?
- Melissa Lin's National Provider Identifier (NPI) is 1952535007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Lin's specialty?
- Melissa Lin is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Melissa Lin located?
- Melissa Lin's practice location on file with NPPES is 80 Grand Ave Ste 700, Oakland, CA 94612-3744.
- What is Melissa Lin's phone number?
- The practice phone number listed in the NPPES registry for Melissa Lin is (510) 893-4318.
- Does Melissa Lin accept Medicare?
- Melissa Lin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Lin's NPI active?
- Yes — Melissa Lin's NPI (1952535007) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.