ASHLEY PATRICE CHU CHANG MSOT
NPI 1891002556
Occupational Therapist in San Diego, CA
About Ashley Patrice Chu Chang Msot NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHLEY PATRICE CHU CHANG MSOT (NPI 1891002556) is an individual occupational therapist in San Diego, California, licensed in California (26651) and active in the NPI registry since September 2010.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ashley Patrice Chu Chang Msot is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ashley Chang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92111
- Reassigned Medicare billing, California enrollment
- 1,233 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Ashley Chang's NPI number?
The NPI number for Ashley Chang is 1891002556. It was assigned to this individual provider in the NPPES registry on September 1, 2010. The provider is also known as Ashley Patrice Chu Msot.
Where is Ashley Chang located?
Ashley Chang practices at 9610 Granite Ridge Dr Ste C, San Diego, CA 92123. The listed phone number is (858) 505-5420.
What is Ashley Chang's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Ashley Chang enrolled in Medicare?
Yes. Ashley Chang is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ashley Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Chang reassigns Medicare benefits to Sharp Rees-Stealy Medical Group, Inc (San Diego, CA). 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 Ashley 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 Ashley Chang was last updated on June 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.