Yu-Yun Chen, DO
NPI 1770286890 · Hospitalist Physician · Decatur, AL
Yu-Yun Chen, DO is a Hospitalist Physician provider in Decatur, AL (NPI 1770286890).
Provider details
- NPI number
- 1770286890
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 4213 (AL)
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
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$14 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
Additional practice locations (1)
- 1 Hospital Dr SwHuntsville, AL 35801-6455Phone: (256) 489-3528
Registry dates
- Enumerated
- 2023-03-27
- Last updated
- 2026-01-20
- Certified
- 2026-01-20
Frequently asked questions
- What is Yu-Yun Chen's NPI number?
- Yu-Yun Chen's National Provider Identifier (NPI) is 1770286890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yu-Yun Chen's specialty?
- Yu-Yun Chen is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Yu-Yun Chen located?
- Yu-Yun Chen's practice location on file with NPPES is 1201 7th St Se, Decatur, AL 35601-3337.
- What is Yu-Yun Chen's phone number?
- The practice phone number listed in the NPPES registry for Yu-Yun Chen is (256) 973-2000.
- Is Yu-Yun Chen's NPI active?
- Yes — Yu-Yun Chen's NPI (1770286890) is active in the NPPES registry as of the last update on 2026-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.