Sounghoon Cho, DDS
NPI 1427375526 · Dentist · Irvine, CA
Sounghoon Cho, DDS is a Dentist provider in Irvine, CA (NPI 1427375526).
Provider details
- NPI number
- 1427375526
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 54401 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 193 | 140 |
| Ibuprofen | 109 | 88 |
| Chlorhexidine Gluconate | 24 | 18 |
| Azithromycin | 12 | — |
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
- 2010-04-28
- Last updated
- 2023-09-07
- Certified
- 2023-09-07
Frequently asked questions
- What is Sounghoon Cho's NPI number?
- Sounghoon Cho's National Provider Identifier (NPI) is 1427375526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sounghoon Cho's specialty?
- Sounghoon Cho is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Sounghoon Cho located?
- Sounghoon Cho's practice location on file with NPPES is 2700 Alton Pkwy Ste 225, Irvine, CA 92606-2646.
- What is Sounghoon Cho's phone number?
- The practice phone number listed in the NPPES registry for Sounghoon Cho is (949) 253-8300.
- Is Sounghoon Cho's NPI active?
- Yes — Sounghoon Cho's NPI (1427375526) is active in the NPPES registry as of the last update on 2023-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.