Jonathan Fong, OD
NPI 1134786338 · Optometrist · San Francisco, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Fong, OD is a Optometrist provider in San Francisco, CA (NPI 1134786338).
Provider details
- NPI number
- 1134786338
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34224 (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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$95 across 1 record (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
Registry dates
- Enumerated
- 2019-05-22
- Last updated
- 2019-05-22
Frequently asked questions
- What is Jonathan Fong's NPI number?
- Jonathan Fong's National Provider Identifier (NPI) is 1134786338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Fong's specialty?
- Jonathan Fong is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Jonathan Fong located?
- Jonathan Fong's practice location on file with NPPES is 1372 9th Ave, San Francisco, CA 94122-2309.
- What is Jonathan Fong's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Fong is (415) 664-3600.
- Does Jonathan Fong accept Medicare?
- Jonathan Fong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Fong's NPI active?
- Yes — Jonathan Fong's NPI (1134786338) is active in the NPPES registry as of the last update on 2019-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.