Evan Hsiao
Physical Therapy Assistant · Irvine, CA
Evan Hsiao is a physical therapy assistant with a practice address in Irvine, California, and NPI 1932606589, issued on Apr 10, 2018. Check the license (California 49076, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Evan Hsiao
- Primary taxonomy
- Physical Therapy Assistant 225200000X
- License number
- 49076 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3960 Barranca Pkwy, Irvine, CA 92606
- Phone
- (949) 430-3968
- Enumerated
- Apr 10, 2018
- Record last updated
- Apr 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physical therapy assistant records → All 3,554 in California → Look up another NPI →
Also registered at 3960 Barranca Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Bellows, DPTPhysical Therapist1437585122
- Samantha Mueller, PTAPhysical Therapy Assistant1457875098
Verify Evan Hsiao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 49076Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Evan Hsiao among 3,554 physical therapy assistant records in California
Evan Hsiao is one of 3,554 physical therapy assistant records with a practice address in California. under 1% 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 2018, is newer than 45% of them.
- NPI issued2018 · 45% of these records are older, 50% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2018 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Therapy Assistant providers in California
There are 3,554 physical therapy assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,554 in California → Every provider in Irvine → Physical Therapy Assistant nationwide →
The 8 physical therapy assistant records with the nearest ZIP codes
- Samantha Mueller, PTAIrvine, CA 926061457875098
- David Cantrell, PTAIrvine, CA 926041558123661
- Crystal FernandezIrvine, CA 926041427632918
- Sullivan Fross, PTAIrvine, CA 926041649936212
- Jung Kim, ATC, PTAIrvine, CA 926041477505311
- Matthew Luongo, PTAIrvine, CA 926041568866390
- Margie Barboza, PTAFoothill Ranch, CA 926101215325303
- Michael CowdreyFoothill Ranch, CA 926101669687372
Common questions
What is Evan Hsiao's NPI number?
Evan Hsiao's National Provider Identifier (NPI) is 1932606589, issued on Apr 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Evan Hsiao located?
The NPPES record lists a practice address at 3960 Barranca Pkwy, Irvine, CA, 92606. Phone: (949) 430-3968. Providers update this record themselves, so call before visiting.
How can I verify Evan Hsiao's license?
NPPES lists California license number 49076, as entered by the provider. Search the California 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.