Cathy A. Olson, PT
Physical Therapist · Issaquah, WA
Cathy A. Olson, PT is a physical therapist with a practice address in Issaquah, Washington, and NPI 1013926401, issued on Aug 5, 2006. Check the license (Washington PT00007556, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Cathy A. Olson
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- PT00007556 WA
Self-reported in NPPES; status is on the state search - Practice location
- 600 NW Gilman Blvd, Issaquah, WA 98027
- Phone
- (425) 313-3055
- Enumerated
- Aug 5, 2006
- Record last updated
- Mar 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (425) 313-3051
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,493 in Washington → Look up another NPI →
Also registered at 600 NW Gilman Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas LiddickBehavior Analyst1932091261
- Margaret Oblander, PTPhysical Therapist1881780898
- Brenda Palmiotto, PTPhysical Therapist1497927560
- Scott Sypher, CPOProsthetist1316250335
Verify Cathy A. Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PT00007556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Cathy A. Olson among 7,493 physical therapist records in Washington
Cathy A. Olson, PT is one of 7,493 physical therapist records with a practice address in Washington. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 80% newer
- In a Medicare fileNo · 38% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2011 · 61% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
137 physical therapist records list a practice address in Issaquah
They are 137 of the 1,727 NPPES records with a practice address in Issaquah, and 7,493 physical therapist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,493 in Washington → Every provider in Issaquah → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Kathryn Arant, PTIssaquah, WA 980271396786877
- Brad Callan, MSPTIssaquah, WA 980271295772671
- Tammy Deroche, DPTIssaquah, WA 980271215905278
- Rebecca Duda, BSPTIssaquah, WA 980271871520858
- Matthew Hunkovic, PT, DPT, OCSIssaquah, WA 980271780660829
- Tiann Jeffries, PTIssaquah, WA 980271265478713
- Virginia Menting, PTIssaquah, WA 980271316900970
- Joshua Saylor, PTIssaquah, WA 980271518993724
Common questions
What is Cathy A. Olson, PT's NPI number?
Cathy A. Olson, PT's National Provider Identifier (NPI) is 1013926401, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cathy A. Olson, PT located?
The NPPES record lists a practice address at 600 NW Gilman Blvd, Issaquah, WA, 98027. Phone: (425) 313-3055. Providers update this record themselves, so call before visiting.
How can I verify Cathy A. Olson, PT's license?
NPPES lists Washington license number PT00007556, as entered by the provider. Search the Washington 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. 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.