Raphael Sun, M.D.
NPI 1831410349 · Pediatric Surgery Physician · Portland, OR
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Raphael Sun, M.D. is a Pediatric Surgery Physician provider in Portland, OR (NPI 1831410349).
Provider details
- NPI number
- 1831410349
- Entity type
- Individual
- Primary specialty
- Pediatric Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 8912 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 1625 N Campbell AveTucson, AZ 85719-4330Phone: (520) 626-0887
- 6621 Fannin StHouston, TX 77030-2358Phone: (832) 822-3244
Registry dates
- Enumerated
- 2010-06-18
- Last updated
- 2024-11-21
- Certified
- 2024-11-21
Frequently asked questions
- What is Raphael Sun's NPI number?
- Raphael Sun's National Provider Identifier (NPI) is 1831410349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Raphael Sun's specialty?
- Raphael Sun is listed in the NPPES registry with a primary specialty of Pediatric Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Raphael Sun located?
- Raphael Sun's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is Raphael Sun's phone number?
- The practice phone number listed in the NPPES registry for Raphael Sun is (503) 494-7764.
- Does Raphael Sun accept Medicare?
- Raphael Sun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Raphael Sun's NPI active?
- Yes — Raphael Sun's NPI (1831410349) is active in the NPPES registry as of the last update on 2024-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.