Johanna Chung, DDS
NPI 1336499326 · Dentist · Eureka, CA
Enrolled with Medicare as Practitioner - Dental Public Health · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johanna Chung, DDS is a Dentist provider in Eureka, CA (NPI 1336499326).
Provider details
- NPI number
- 1336499326
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- 61910 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 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.
$13 across 1 record (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
- 2012-09-17
- Last updated
- 2012-12-03
Frequently asked questions
- What is Johanna Chung's NPI number?
- Johanna Chung's National Provider Identifier (NPI) is 1336499326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Chung's specialty?
- Johanna Chung is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Johanna Chung located?
- Johanna Chung's practice location on file with NPPES is 959 Myrtle Ave, Eureka, CA 95501-1219.
- What is Johanna Chung's phone number?
- The practice phone number listed in the NPPES registry for Johanna Chung is (707) 442-7078.
- Does Johanna Chung accept Medicare?
- Johanna Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johanna Chung's NPI active?
- Yes — Johanna Chung's NPI (1336499326) is active in the NPPES registry as of the last update on 2012-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.