Brock James Giannaris, PT
Physical Therapist · Redmond, WA
Brock James Giannaris, PT is a physical therapist with a practice address in Redmond, Washington, and NPI 1629312020, issued on Nov 26, 2012. Check the license (Washington PT60310775, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brock James Giannaris
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- PT60310775 WA
Self-reported in NPPES; status is on the state search - Practice location
- 22500 NE Marketplace Dr, Redmond, WA 98053
- Phone
- (425) 836-1034
- Enumerated
- Nov 26, 2012
- Record last updated
- May 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (425) 836-1037
- Medicare enrollment
- Enrolled (PECOS I20130117000225); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,493 in Washington → Look up another NPI →
Also registered at 22500 NE Marketplace Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Banach, PTPhysical Therapist1972565042
- Julie DecuirePhysical Therapist1316080328
- Lara DowPhysical Therapist1750459681
- Mary Johnson, LMPMassage Therapist1972831923
- William Merrick, LMPMassage Therapist1538456488
- Kaylee Nelson, PT, DPTPhysical Therapist1053789925
Verify Brock James Giannaris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PT60310775Check 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
- Redmond Ridge Physical Therapy PLLCWoodinville, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brock James Giannaris among 7,493 physical therapist records in Washington
Brock James Giannaris, 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. Its NPI, issued in 2012, is newer than 43% of them.
- NPI issued2012 · 43% of these records are older, 53% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2012 · median 2016 among the 2,929 with a school on file
- Record last updated2013 · 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).
130 physical therapist records list a practice address in Redmond
They are 130 of the 1,797 NPPES records with a practice address in Redmond, and 7,493 physical therapist records in Washington.
All 7,493 in Washington → Every provider in Redmond → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Joseph Banach, PTRedmond, WA 980531972565042
- Michaela Crown, PT, DPTRedmond, WA 980531225602295
- Julie DecuireRedmond, WA 980531316080328
- Lara DowRedmond, WA 980531750459681
- Grant Jacobs, DPTRedmond, WA 980531679212302
- Erin LarsonRedmond, WA 980531073104147
- Aaron Lee, PT,DPTRedmond, WA 980531144948894
- Mitchell Luce, DPTRedmond, WA 980531649606906
Common questions
What is Brock James Giannaris, PT's NPI number?
Brock James Giannaris, PT's National Provider Identifier (NPI) is 1629312020, issued on Nov 26, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Brock James Giannaris, PT located?
The NPPES record lists a practice address at 22500 NE Marketplace Dr, Redmond, WA, 98053. Phone: (425) 836-1034. Providers update this record themselves, so call before visiting.
How can I verify Brock James Giannaris, PT's license?
NPPES lists Washington license number PT60310775, 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. 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.