Zhong Chen, MD
NPI 1518609767 · Family Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zhong Chen, MD is a Family Medicine Physician provider in Portland, OR (NPI 1518609767).
Provider details
- NPI number
- 1518609767
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD224398 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 48 | 23 |
| Amlodipine Besylate | 35 | 13 |
| Levothyroxine Sodium | 25 | — |
| Lisinopril | 20 | — |
| Metformin Hclbrand: Metformin Hcl Er | 20 | — |
| Metoprolol Tartrate | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-08
- Last updated
- 2025-09-21
- Certified
- 2025-09-21
Frequently asked questions
- What is Zhong Chen's NPI number?
- Zhong Chen's National Provider Identifier (NPI) is 1518609767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zhong Chen's specialty?
- Zhong Chen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zhong Chen located?
- Zhong Chen's practice location on file with NPPES is 4920 N Interstate Ave, Portland, OR 97217-3653.
- What is Zhong Chen's phone number?
- The practice phone number listed in the NPPES registry for Zhong Chen is (503) 215-3300.
- Does Zhong Chen accept Medicare?
- Zhong Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zhong Chen's NPI active?
- Yes — Zhong Chen's NPI (1518609767) is active in the NPPES registry as of the last update on 2025-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.