SANDY LIM CHUN
NPI 1104357755
Speech-Language Pathologist in Glendale, CA
About Sandy Lim Chun NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDY LIM CHUN (NPI 1104357755) is an individual speech-language pathologist provider in Glendale, California, licensed in California (25015) and active in the NPI registry since March 2017. She is a graduate of Other (2015).
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 and accepts Medicare assignment
Sandy Lim Chun 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 Sandy Lim Chun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90039
- Reassigned Medicare billing, California enrollment
- 13,921 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.
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 Sandy Lim Chun's NPI number?
The NPI number for Sandy Lim Chun is 1104357755. It was assigned to this individual provider in the NPPES registry on March 24, 2017. The provider is also known as Sandy Lim.
Where is Sandy Lim Chun located?
Sandy Lim Chun practices at 3819 2nd Ave, Glendale, CA 91214. The listed phone number is (818) 438-4334.
What is Sandy Lim Chun's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Sandy Lim Chun enrolled in Medicare?
Yes. Sandy Lim Chun 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 Sandy Lim Chun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandy Lim Chun reassigns Medicare benefits to Southern California Permanente Medical Group (Los Angeles, 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 Sandy Lim Chun'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 Sandy Lim Chun was last updated on October 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Sandy Lim Chun · NPI 1104357755
Speech-Language Pathologist provider in Glendale, California. Individual provider, active in the CMS NPPES registry since March 24, 2017.
## Identity
- **NPI:** 1104357755 (Entity type: Individual)
- **Enumerated:** March 24, 2017
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** 25015 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3819 2ND AVE, Glendale, CA 91214-2316
- **Phone:** (818) 438-4334
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1346328853, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** October 12, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1104357755) · Data from the CMS NPPES public registry.