Ethan Corcoran, M.D., PH.D.
NPI 1841417532 · Pulmonary Disease Physician · Clackamas, OR
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ethan Corcoran, M.D., PH.D. is a Pulmonary Disease Physician provider in Clackamas, OR (NPI 1841417532).
Provider details
- NPI number
- 1841417532
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD150309 (OR)
Specialties & taxonomies
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
19 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 |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 85 | 35 |
| Tiotropium Bromidebrand: Spiriva Respimat | 78 | 31 |
| Ciclesonidebrand: Alvesco | 76 | 31 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 61 | 25 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 48 | 18 |
| Prednisone | 47 | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-20
- Last updated
- 2014-03-12
Frequently asked questions
- What is Ethan Corcoran's NPI number?
- Ethan Corcoran's National Provider Identifier (NPI) is 1841417532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ethan Corcoran's specialty?
- Ethan Corcoran is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ethan Corcoran located?
- Ethan Corcoran's practice location on file with NPPES is 10180 Se Sunnyside Rd, Clackamas, OR 97015-8970.
- What is Ethan Corcoran's phone number?
- The practice phone number listed in the NPPES registry for Ethan Corcoran is (503) 571-2727.
- Does Ethan Corcoran accept Medicare?
- Ethan Corcoran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ethan Corcoran's NPI active?
- Yes — Ethan Corcoran's NPI (1841417532) is active in the NPPES registry as of the last update on 2014-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.