Yiwen Tseng
Physical Therapist · Sunnyvale, CA
Yiwen Tseng is a physical therapist with a practice address in Sunnyvale, California, and NPI 1891458360, issued on Oct 20, 2021. Check the license (California 300299, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yiwen Tseng
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 300299 CA
Self-reported in NPPES; status is on the state search - Practice location
- 333 Soquel Way, Sunnyvale, CA 94085
- Phone
- (408) 736-6000
- Enumerated
- Oct 20, 2021
- Record last updated
- Oct 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (408) 736-7604
- Medicare enrollment
- Enrolled (PECOS I20260122002088); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 22,531 in California → Look up another NPI →
Also registered at 333 Soquel Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roopa ChanderPhysical Therapist1285092940
- Daniel Chen, PT, DPTPhysical Therapist1447999792
- Lopa ChitaliaPhysical Therapist1629443254
- Danielle Conway Littlehale, PT, DPTPhysical Therapist1124565122
- Dana Crosbie, DPTPhysical Therapist1851783799
- Enrique Falk, DPTPhysical Therapist1093571069
Verify Yiwen Tseng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 300299Check 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
- Multicare Health SystemBonney Lake, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yiwen Tseng among 22,531 physical therapist records in California
Yiwen Tseng 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 2021, is newer than 73% of them.
- NPI issued2021 · 73% of these records are older, 22% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2021 · median 2017 among the 7,751 with a school on file
- Record last updated2021 · 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).
173 physical therapist records list a practice address in Sunnyvale
They are 173 of the 1,690 NPPES records with a practice address in Sunnyvale, and 22,531 physical therapist records in California.
All 22,531 in California → Every provider in Sunnyvale → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Allison Burger, MPTSunnyvale, CA 940851477826535
- Dana Crosbie, DPTSunnyvale, CA 940851851783799
- Beth Habelow, PT, DPTSunnyvale, CA 940851518120070
- Ruchira Kamat, PTSunnyvale, CA 940851932473139
- Wylie Kau, D.P.T.Sunnyvale, CA 940851497723977
- Lee Kole, PTSunnyvale, CA 940851073524179
- Sahana Krishnamurthy, MSPTSunnyvale, CA 940851437436607
- Tracy Mar, P.T.Sunnyvale, CA 940851750504965
Common questions
What is Yiwen Tseng's NPI number?
Yiwen Tseng's National Provider Identifier (NPI) is 1891458360, issued on Oct 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Yiwen Tseng located?
The NPPES record lists a practice address at 333 Soquel Way, Sunnyvale, CA, 94085. Phone: (408) 736-6000. Providers update this record themselves, so call before visiting.
How can I verify Yiwen Tseng's license?
NPPES lists California license number 300299, 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. 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.