Na Young Sung, MD
NPI 1346820164 · Family Medicine Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Na Young Sung, MD is a Family Medicine Physician provider in Cleveland, OH (NPI 1346820164).
Provider details
- NPI number
- 1346820164
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35.150255 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$170 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-14
- Last updated
- 2024-11-19
- Certified
- 2024-11-19
Frequently asked questions
- What is Na Young Sung's NPI number?
- Na Young Sung's National Provider Identifier (NPI) is 1346820164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Na Young Sung's specialty?
- Na Young Sung is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Na Young Sung located?
- Na Young Sung's practice location on file with NPPES is 2049 E 100th St A10, Cleveland, OH 44195-4922.
- What is Na Young Sung's phone number?
- The practice phone number listed in the NPPES registry for Na Young Sung is (216) 445-1716.
- Does Na Young Sung accept Medicare?
- Na Young Sung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Na Young Sung's NPI active?
- Yes — Na Young Sung's NPI (1346820164) is active in the NPPES registry as of the last update on 2024-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.