Sea Chen, M.D., PH.D.
NPI 1518113455 · Radiation Oncology Physician · Aurora, IL
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sea Chen, M.D., PH.D. is a Radiation Oncology Physician provider in Aurora, IL (NPI 1518113455).
Provider details
- NPI number
- 1518113455
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A108319 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-12
- Last updated
- 2025-05-22
- Certified
- 2025-05-22
Frequently asked questions
- What is Sea Chen's NPI number?
- Sea Chen's National Provider Identifier (NPI) is 1518113455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sea Chen's specialty?
- Sea Chen is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Sea Chen located?
- Sea Chen's practice location on file with NPPES is 2000 Ogden Ave, Aurora, IL 60504-7222.
- What is Sea Chen's phone number?
- The practice phone number listed in the NPPES registry for Sea Chen is (630) 978-6250.
- Does Sea Chen accept Medicare?
- Sea Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sea Chen's NPI active?
- Yes — Sea Chen's NPI (1518113455) is active in the NPPES registry as of the last update on 2025-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.