Daniel C. Ng, OD and Julie C. Ng, OD
NPI 1023207529 · Optometrist · San Francisco, CA
Daniel C. Ng, OD and Julie C. Ng, OD is a Optometrist organization in San Francisco, CA (NPI 1023207529).
Provider details
- NPI number
- 1023207529
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Daniel Ng, Optometris/Partner41538644888
Specialties & taxonomies
Eye and Vision Services Providers
- Eyewear Supplier332H00000X
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-10-19
- Last updated
- 2007-10-19
Frequently asked questions
- What is Daniel C. Ng, OD and Julie C. Ng, OD's NPI number?
- Daniel C. Ng, OD and Julie C. Ng, OD's National Provider Identifier (NPI) is 1023207529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Daniel C. Ng, OD and Julie C. Ng, OD?
- Daniel C. Ng, OD and Julie C. Ng, OD is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Daniel C. Ng, OD and Julie C. Ng, OD located?
- Daniel C. Ng, OD and Julie C. Ng, OD's practice location on file with NPPES is 59 Clement St, San Francisco, CA 94118-2417.
- What is Daniel C. Ng, OD and Julie C. Ng, OD's phone number?
- The practice phone number listed in the NPPES registry for Daniel C. Ng, OD and Julie C. Ng, OD is (415) 386-4488.
- Who is the authorized official for Daniel C. Ng, OD and Julie C. Ng, OD?
- The authorized official listed on Daniel C. Ng, OD and Julie C. Ng, OD's NPPES record is Daniel Ng, Optometris/Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Daniel C. Ng, OD and Julie C. Ng, OD's NPI active?
- Yes — Daniel C. Ng, OD and Julie C. Ng, OD's NPI (1023207529) is active in the NPPES registry as of the last update on 2007-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.