Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mr. Tsu-En Tan, MS, OTR/L, CHT, CKTP

Individual provider Hand Occupational Therapist · NPI 1023350683

Mr. Tsu-En Tan, MS, OTR/L, CHT, CKTP is registered under Occupational Therapist in Private Practice in Oceanside, California. Graduated from Tufts University School of Medicine in 2012, 14 years ago. Practices with Scripps Health, a 1,446-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
14
Trained at
Tufts University School of Medicine
Licensed in
CA
In the registry since
2013
What do these letters mean?
MS — Master of Science
A graduate science degree.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.
CHT — Certified Hand Therapist
An occupational or physical therapist with advanced certification in hand and upper-limb rehabilitation.

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Practice location Address checks out

2205 Vista Way
Oceanside, CA 92054-5661
Phone: (760) 704-5750
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hand Occupational Therapist (primary) Taxonomy 225XH1200X · Licence 23605 (CA)

Record details

NPI number1023350683
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , OTR/L , CHT , CKTP
Sole proprietorNo
NPI enumeratedMarch 21, 2013
Last updated in NPPESJanuary 18, 2023
Certification dateJanuary 18, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Scripps Health — 1446 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients140
Services billed 1,037 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Scripps Health

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1446 clinicians in the practice; 12 are shown here.

Other providers in Oceanside