OrganizationActive
Mikyung Yun OD PC
NPI 1801119987 · Optometrist · St Charles, IL
Mikyung Yun OD PC is a Optometrist organization in St Charles, IL (NPI 1801119987).
Provider details
- NPI number
- 1801119987
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Mikyung Baker, President(630) 606-1618
- License
- 046-009764 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
150 Smith Rd
St Charles, IL 60174-5203
Phone: (630) 513-9566
Fax: (630) 513-9786
Street-level locationGet directions
Mailing address
150 Smith Rd
St Charles, IL 60174-5203
Registry dates
- Enumerated
- 2010-03-03
- Last updated
- 2011-03-11
Frequently asked questions
- What is Mikyung Yun OD PC's NPI number?
- Mikyung Yun OD PC's National Provider Identifier (NPI) is 1801119987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mikyung Yun OD PC?
- Mikyung Yun OD PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Mikyung Yun OD PC located?
- Mikyung Yun OD PC's practice location on file with NPPES is 150 Smith Rd, St Charles, IL 60174-5203.
- What is Mikyung Yun OD PC's phone number?
- The practice phone number listed in the NPPES registry for Mikyung Yun OD PC is (630) 513-9566.
- Who is the authorized official for Mikyung Yun OD PC?
- The authorized official listed on Mikyung Yun OD PC's NPPES record is Mikyung Baker, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mikyung Yun OD PC's NPI active?
- Yes — Mikyung Yun OD PC's NPI (1801119987) is active in the NPPES registry as of the last update on 2011-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.