Seongmin Youn, OD. PC
NPI 1821214040 · Optometrist · Bloomfield Hills, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seongmin Youn, OD. PC is a Optometrist organization in Bloomfield Hills, MI (NPI 1821214040).
Provider details
- NPI number
- 1821214040
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Seongmin Youn, President(248) 332-0200
- License
- 4901003676 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- The Eyeplace
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2020-08-22
Frequently asked questions
- What is Seongmin Youn, OD. PC's NPI number?
- Seongmin Youn, OD. PC's National Provider Identifier (NPI) is 1821214040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Seongmin Youn, OD. PC?
- Seongmin Youn, OD. PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Seongmin Youn, OD. PC located?
- Seongmin Youn, OD. PC's practice location on file with NPPES is 42921 Woodward Ave, Bloomfield Hills, MI 48304-5035.
- What is Seongmin Youn, OD. PC's phone number?
- The practice phone number listed in the NPPES registry for Seongmin Youn, OD. PC is (248) 332-0200.
- Does Seongmin Youn, OD. PC accept Medicare?
- Seongmin Youn, OD. PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Seongmin Youn, OD. PC?
- The authorized official listed on Seongmin Youn, OD. PC's NPPES record is Seongmin Youn, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Seongmin Youn, OD. PC's NPI active?
- Yes — Seongmin Youn, OD. PC's NPI (1821214040) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.