Sul Hong, DDS
NPI 1366636920 · Periodontics · Seattle, WA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sul Hong, DDS is a Periodontics provider in Seattle, WA (NPI 1366636920).
Provider details
- NPI number
- 1366636920
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 45114 (CA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 84 | 66 |
| Amoxicillin | 81 | 66 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 29 | 28 |
| Ibuprofen | 26 | 22 |
| Doxycycline Hyclate | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-28
- Last updated
- 2011-02-25
Frequently asked questions
- What is Sul Hong's NPI number?
- Sul Hong's National Provider Identifier (NPI) is 1366636920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sul Hong's specialty?
- Sul Hong is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Sul Hong located?
- Sul Hong's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-7444.
- What is Sul Hong's phone number?
- The practice phone number listed in the NPPES registry for Sul Hong is (425) 785-8902.
- Does Sul Hong accept Medicare?
- Sul Hong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sul Hong's NPI active?
- Yes — Sul Hong's NPI (1366636920) is active in the NPPES registry as of the last update on 2011-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.