Emma Peiris, M.D.
NPI 1063830693 · Internal Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emma Peiris, M.D. is a Internal Medicine Physician provider in Portland, OR (NPI 1063830693).
Provider details
- NPI number
- 1063830693
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD182343 (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
12 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 · 147 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 495 | 132 |
| Atorvastatin Calcium | 461 | 141 |
| Losartan Potassium | 403 | 122 |
| Omeprazole | 361 | 115 |
| Amlodipine Besylate | 311 | 110 |
| Metoprolol Succinate | 240 | 77 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-01
- Last updated
- 2017-06-23
Frequently asked questions
- What is Emma Peiris's NPI number?
- Emma Peiris's National Provider Identifier (NPI) is 1063830693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emma Peiris's specialty?
- Emma Peiris is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emma Peiris located?
- Emma Peiris's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
- What is Emma Peiris's phone number?
- The practice phone number listed in the NPPES registry for Emma Peiris is (503) 494-8211.
- Does Emma Peiris accept Medicare?
- Emma Peiris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emma Peiris's NPI active?
- Yes — Emma Peiris's NPI (1063830693) is active in the NPPES registry as of the last update on 2017-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.