SOOBIN ERIN CHANG OTR/L
NPI 1992592737
Occupational Therapist in Anaheim, CA
About Soobin Erin Chang Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOOBIN ERIN CHANG OTR/L (NPI 1992592737) is an individual occupational therapist in Anaheim, California and active in the NPI registry since April 2025. She is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Soobin Erin Chang Otr/l 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.
Medicare Billing Reassignment
Medicare enrollment records show Soobin Chang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Billings, MT 59106
- Reassigned Medicare billing, California enrollment
- 332 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANAHEIM, CA 92801
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 Soobin Chang's NPI number?
The NPI number for Soobin Chang is 1992592737. It was assigned to this individual provider in the NPPES registry on April 24, 2025.
Where is Soobin Chang located?
Soobin Chang practices at 1731 W Medical Center Dr, Anaheim, CA 92801. The listed phone number is (714) 406-3047.
What is Soobin Chang's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Soobin Chang enrolled in Medicare?
Yes. Soobin Chang 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.
Which organization bills Medicare for Soobin Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Soobin Chang reassigns Medicare benefits to Orthopaedic And Neurological Rehab Inc (Billings, MT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Soobin Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Soobin Chang was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.