OrganizationActive
Mary Ann C Shui, OD
NPI 1831692250 · Optometrist · San Jose, CA
Mary Ann C Shui, OD is a Optometrist organization in San Jose, CA (NPI 1831692250).
Provider details
- NPI number
- 1831692250
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Mary Ann Shui, Owner/Provider(408) 278-2020
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1101 S Winchester Blvd Ste E156
San Jose, CA 95128-3903
Phone: (408) 244-8700
Street-level locationGet directions
Mailing address
1101 S Winchester Blvd Ste E156
San Jose, CA 95128-3903
Other names (DBA / former)
- Doing business as
- Winchester Optometry
Registry dates
- Enumerated
- 2018-03-12
- Last updated
- 2018-03-12
Frequently asked questions
- What is Mary Ann C Shui, OD's NPI number?
- Mary Ann C Shui, OD's National Provider Identifier (NPI) is 1831692250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary Ann C Shui, OD?
- Mary Ann C Shui, OD is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Mary Ann C Shui, OD located?
- Mary Ann C Shui, OD's practice location on file with NPPES is 1101 S Winchester Blvd Ste E156, San Jose, CA 95128-3903.
- What is Mary Ann C Shui, OD's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann C Shui, OD is (408) 244-8700.
- Who is the authorized official for Mary Ann C Shui, OD?
- The authorized official listed on Mary Ann C Shui, OD's NPPES record is Mary Ann Shui, Owner/Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary Ann C Shui, OD's NPI active?
- Yes — Mary Ann C Shui, OD's NPI (1831692250) is active in the NPPES registry as of the last update on 2018-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.