Margaret Byrne Loebner, PT
Physical Therapist · Portland, OR
Margaret Byrne Loebner, PT is a physical therapist with a practice address in Portland, Oregon, and NPI 1700875275, issued on Oct 18, 2005. Check the license (Oregon 05013, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Byrne Loebner
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 05013 OR
Self-reported in NPPES; status is on the state search - Practice location
- 12400 NW Cornell RD Ste 201, Portland, OR 97229
- Phone
- (503) 643-1737
- Enumerated
- Oct 18, 2005
- Record last updated
- Dec 5, 2022
- Medicare enrollment
- Enrolled (PECOS I20051102000509); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 4,123 in Oregon → Look up another NPI →
Also registered at 12400 NW Cornell RD Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lopa Dalmia, D.P.MFoot & Ankle Surgery Podiatrist1386884237
- Denny Le, DPMFoot & Ankle Surgery Podiatrist1285977470
- Alexandria McNiven, PTPhysical Therapist1457927626
Verify Margaret Byrne Loebner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 05013Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Rose City Physical Therapy Associates, LLCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Byrne Loebner among 4,123 physical therapist records in Oregon
Margaret Byrne Loebner, PT is one of 4,123 physical therapist records with a practice address in Oregon. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated1995 · median 2016 among the 1,471 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
885 physical therapist records list a practice address in Portland
They are 885 of the 42,088 NPPES records with a practice address in Portland, and 4,123 physical therapist records in Oregon.
All 4,123 in Oregon → Every provider in Portland → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Nari Clemons, PTPortland, OR 972291306006291
- Paul Cooley, DPTPortland, OR 972291831572023
- Marcy Crouch, PT, DPTPortland, OR 972291578853958
- Michael Deegan, PTPortland, OR 972291710936794
- Michael Dorrington, DPTPortland, OR 972291679684831
- Laura Eastmond, DPTPortland, OR 972291609225093
- Judy EvansPortland, OR 972291255723201
- Kyle Green, PTPortland, OR 972291588918114
Common questions
What is Margaret Byrne Loebner, PT's NPI number?
Margaret Byrne Loebner, PT's National Provider Identifier (NPI) is 1700875275, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Byrne Loebner, PT located?
The NPPES record lists a practice address at 12400 NW Cornell RD Ste 201, Portland, OR, 97229. Phone: (503) 643-1737. Providers update this record themselves, so call before visiting.
How can I verify Margaret Byrne Loebner, PT's license?
NPPES lists Oregon license number 05013, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.