YIWEN TSENG
NPI 1891458360
Physical Therapist in Sunnyvale, CA

Active since October 20, 2021Accepts Medicare Assignment
333 SOQUEL WAY, SUNNYVALE, CA 94085(408) 736-6000(408) 736-7604 Get Directions Write a Review

NPPES record last updated: October 28, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Yiwen Tseng NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YIWEN TSENG (NPI 1891458360) is an individual physical therapist in Sunnyvale, California, licensed in California (300299) and active in the NPI registry since October 2021. She is a graduate of Other (2021).

NPPES Registry Identity

NPI1891458360
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameYIWEN TSENG
Location Address333 SOQUEL WAYSunnyvale, CA 94085-4102
Mailing Address3649 Darryl CtSan Jose, CA 95130-1309 · (408) 838-1983
Fax(408) 736-7604
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateOctober 20, 2021
Last NPPES UpdateOctober 28, 2021
NPPES CertifiedOctober 28, 2021
NPI 1891458360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License Licensed in CA · 300299
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
333 SOQUEL WAY, Sunnyvale, CA 94085

Other Identifiers 2

OtherZZZ29361ZMedicare Group Ptan
Other1053320325Group Npi

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Yiwen Tseng is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890184527
PECOS Enrollment IDI20260122002088

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94085 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085
Physical Therapist
333 SOQUEL WAY
SUNNYVALE, CA 94085

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Yiwen Tseng's NPI number?

The NPI number for Yiwen Tseng is 1891458360. It was assigned to this individual provider in the NPPES registry on October 20, 2021.

Where is Yiwen Tseng located?

Yiwen Tseng practices at 333 Soquel Way, Sunnyvale, CA 94085. The listed phone number is (408) 736-6000.

What is Yiwen Tseng's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Yiwen Tseng enrolled in Medicare?

Yes. Yiwen Tseng is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Yiwen Tseng was last updated on October 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.