Nicholas Dang, MD
NPI 1255590584 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Honolulu, HI
Nicholas Dang, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Honolulu, HI (NPI 1255590584).
Provider details
- NPI number
- 1255590584
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 15108 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 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.
$85 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
- 2008-06-02
- Last updated
- 2011-09-02
Frequently asked questions
- What is Nicholas Dang's NPI number?
- Nicholas Dang's National Provider Identifier (NPI) is 1255590584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Dang's specialty?
- Nicholas Dang is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Dang located?
- Nicholas Dang's practice location on file with NPPES is 550 S Beretania St, Honolulu, HI 96813-2414.
- What is Nicholas Dang's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Dang is (808) 531-3311.
- Is Nicholas Dang's NPI active?
- Yes — Nicholas Dang's NPI (1255590584) is active in the NPPES registry as of the last update on 2011-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.