NPPES file of Aug 9, 2026

Ashley Kaylyn Althaus, DPT

Physical Therapist · Portland, OR

Ashley Kaylyn Althaus, DPT is a physical therapist with a practice address in Portland, Oregon, and NPI 1649657990, issued on May 6, 2015. Check the license with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649657990
Name
Ashley Kaylyn Althaus
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
Practice location
914 NW 13TH Ave, Portland, OR 97209
Phone
(971) 224-9000
Enumerated
May 6, 2015
Record last updated
May 6, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(971) 244-9005
Medicare enrollment
Enrolled (PECOS I20150720001074); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 914 NW 13TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Clark DuffyPhysical Therapist1619102928
  2. Luke Dumyahn, DPT, PTPhysical Therapist1598117194
  3. Kimberly Karlsgodt, D.P.T.Physical Therapist1770731150
  4. Magdalena Pertoldova, P.T.Physical Therapist1518145085
  5. Andre Tate, PTPhysical Therapist1124230982
  6. Jillian Zitny, PT, DPTPhysical Therapist1083046494

Verify Ashley Kaylyn Althaus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF The NorthwestClackamas, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ashley Kaylyn Althaus among 4,123 physical therapist records in Oregon

Ashley Kaylyn Althaus, DPT 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 2015, is newer than 54% of them.

  • NPI issued2015 · 54% of these records are older, 43% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2015 · median 2016 among the 1,471 with a school on file
  • Record last updated2015 · 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.

The 8 physical therapist records with the nearest ZIP codes

  1. James Arnoux, P.T.Portland, OR 972091548438559
  2. Katherine Braden, DPTPortland, OR 972091518956077
  3. Amy Brown, LMT, PTA, CSCSPortland, OR 972091801906540
  4. Karl Kolbeck, PTPortland, OR 972091720066780
  5. Sasha Kolbeck, MPTPortland, OR 972091972575728
  6. Matthew Marino, PT, MSPTPortland, OR 972091912087198
  7. Colleen McGinnis, PT, DPTPortland, OR 972091265694780
  8. Megan Moseley, PT, LMTPortland, OR 972091235180977

Common questions

What is Ashley Kaylyn Althaus, DPT's NPI number?

Ashley Kaylyn Althaus, DPT's National Provider Identifier (NPI) is 1649657990, issued on May 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Kaylyn Althaus, DPT located?

The NPPES record lists a practice address at 914 NW 13TH Ave, Portland, OR, 97209. Phone: (971) 224-9000. Providers update this record themselves, so call before visiting.

How can I verify Ashley Kaylyn Althaus, DPT's license?

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.