Punprapai Boriboonsomsin
NPI 1114176856 · Hematology & Oncology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Punprapai Boriboonsomsin is a Hematology & Oncology Physician provider in Portland, OR (NPI 1114176856).
Provider details
- NPI number
- 1114176856
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 506 | 171 |
| Ondansetron Hcl | 141 | 75 |
| Dexamethasone | 133 | 66 |
| Prochlorperazine Maleate | 131 | 81 |
| Letrozole | 123 | 38 |
| Palbociclibbrand: Ibrance | 116 | 16 |
| Tamoxifen Citrate | 110 | 36 |
| Exemestane | 108 | 38 |
Practice location
Mailing address
Additional practice locations (1)
- 14445 Olive View DrSylmar, CA 91342Phone: (818) 364-3205
Registry dates
- Enumerated
- 2008-09-18
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Punprapai Boriboonsomsin's NPI number?
- Punprapai Boriboonsomsin's National Provider Identifier (NPI) is 1114176856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Punprapai Boriboonsomsin's specialty?
- Punprapai Boriboonsomsin is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Punprapai Boriboonsomsin located?
- Punprapai Boriboonsomsin's practice location on file with NPPES is 3600 N Interstate Ave, Portland, OR 97227-1106.
- What is Punprapai Boriboonsomsin's phone number?
- The practice phone number listed in the NPPES registry for Punprapai Boriboonsomsin is (800) 813-2000.
- Does Punprapai Boriboonsomsin accept Medicare?
- Punprapai Boriboonsomsin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Punprapai Boriboonsomsin's NPI active?
- Yes — Punprapai Boriboonsomsin's NPI (1114176856) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.