Chandler Barton, MD
NPI 1679268536 · Student in an Organized Health Care Education/Training Program · Portland, OR
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chandler Barton, MD is a Student in an Organized Health Care Education/Training Program provider in Portland, OR (NPI 1679268536).
Provider details
- NPI number
- 1679268536
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 44 |
| Sertraline Hcl | 39 |
| Atorvastatin Calcium | 26 |
| Tamsulosin Hcl | 22 |
| Lovastatin | 16 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 15 |
| Amlodipine Besylate | 14 |
| Metformin Hcl | 14 |
| Venlafaxine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-06
- Last updated
- 2023-04-06
- Certified
- 2023-04-06
Frequently asked questions
- What is Chandler Barton's NPI number?
- Chandler Barton's National Provider Identifier (NPI) is 1679268536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chandler Barton's specialty?
- Chandler Barton is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Chandler Barton located?
- Chandler Barton's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is Chandler Barton's phone number?
- The practice phone number listed in the NPPES registry for Chandler Barton is (503) 494-8211.
- Does Chandler Barton accept Medicare?
- Chandler Barton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chandler Barton's NPI active?
- Yes — Chandler Barton's NPI (1679268536) is active in the NPPES registry as of the last update on 2023-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.