Won-Suck Oh, DDS
NPI 1164647780 · Dentist · Ann Arbor, MI
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Won-Suck Oh, DDS is a Dentist provider in Ann Arbor, MI (NPI 1164647780).
Provider details
- NPI number
- 1164647780
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 2901019423 (MI)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental 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
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Won-Suck Oh's NPI number?
- Won-Suck Oh's National Provider Identifier (NPI) is 1164647780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Won-Suck Oh's specialty?
- Won-Suck Oh is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Won-Suck Oh located?
- Won-Suck Oh's practice location on file with NPPES is 1011 N University Ave, Ann Arbor, MI 48109-1012.
- What is Won-Suck Oh's phone number?
- The practice phone number listed in the NPPES registry for Won-Suck Oh is (734) 615-2168.
- Does Won-Suck Oh accept Medicare?
- Won-Suck Oh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Won-Suck Oh's NPI active?
- Yes — Won-Suck Oh's NPI (1164647780) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.