Keimi Lew
Physical Therapist · Arcadia, CA
Keimi Lew is a physical therapist with a practice address in Arcadia, California, and NPI 1669920740, issued on Sep 16, 2016. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Keimi Lew
- Primary taxonomy
- Physical Therapist 225100000X
- Practice location
- 440 E Huntington Dr, Arcadia, CA 91006
- Phone
- (626) 623-1122
- Enumerated
- Sep 16, 2016
- Record last updated
- Sep 16, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161229000327); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 22,531 in California → Look up another NPI →
Also registered at 440 E Huntington Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Keimi Lew in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Professional Physical Therapy Associates IncWhittier, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keimi Lew among 22,531 physical therapist records in California
Keimi Lew is one of 22,531 physical therapist records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 52% of them.
- NPI issued2016 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2016 · median 2017 among the 7,751 with a school on file
- Record last updated2016 · 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
82 physical therapist records list a practice address in Arcadia
They are 82 of the 2,033 NPPES records with a practice address in Arcadia, and 22,531 physical therapist records in California.
All 22,531 in California → Every provider in Arcadia → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Marie Chan, MPTArcadia, CA 910061700069879
- Frank Chow, D.P.TArcadia, CA 910061124171228
- Heber Chuang, P.T.Arcadia, CA 910061689883969
- Yuki Cullimore, PTArcadia, CA 910061700108206
- Michael Granado, PT, ATCArcadia, CA 910061801853916
- Sara Jacobs, PTArcadia, CA 910061235167552
- Huey-Ing Liu, RPTArcadia, CA 910061760552368
- Stefan Malins, P.T.Arcadia, CA 910061053581751
Common questions
What is Keimi Lew's NPI number?
Keimi Lew's National Provider Identifier (NPI) is 1669920740, issued on Sep 16, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Keimi Lew located?
The NPPES record lists a practice address at 440 E Huntington Dr, Arcadia, CA, 91006. Phone: (626) 623-1122. Providers update this record themselves, so call before visiting.
How can I verify Keimi Lew's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Keimi Lew's MIPS final score?
The 2023 MIPS final score is 88.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.