NICOLE NGHIEM MD
NPI 1841685641
Pediatrics in Los Angeles, CA
About Nicole Nghiem Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICOLE NGHIEM MD (NPI 1841685641) is an individual pediatrics provider in Los Angeles, California, licensed in California (A174689) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nicole Nghiem Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Nicole Nghiem reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90048
- Reassigned Medicare billing, California enrollment
- 1,001 clinicians in this Medicare group
Los Angeles, CA 90034
- 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90048 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
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 Nicole Nghiem's NPI number?
The NPI number for Nicole Nghiem is 1841685641. It was assigned to this individual provider in the NPPES registry on March 30, 2015.
Where is Nicole Nghiem located?
Nicole Nghiem practices at 8723 Alden Dr Ste 240, Los Angeles, CA 90048. The listed phone number is (310) 423-7779.
What is Nicole Nghiem's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Nicole Nghiem enrolled in Medicare?
Yes. Nicole Nghiem is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nicole Nghiem's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicole Nghiem reassigns Medicare benefits to 2 organizations: Cedars-Sinai Medical Center (Los Angeles, CA) and Southern California Permanente Medical Group (Los Angeles, CA). Each 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 Nicole Nghiem'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 Nicole Nghiem was last updated on October 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Nicole Nghiem, MD · NPI 1841685641
Pediatrics physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 30, 2015.
## Identity
- **NPI:** 1841685641 (Entity type: Individual)
- **Enumerated:** March 30, 2015
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** A174689 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 8723 ALDEN DR STE 240, Los Angeles, CA 90048-3692
- **Phone:** (310) 423-7779 · **Fax:** (310) 423-8269
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Cedars-Sinai Medical Center (NPI 1639172372, Los Angeles, CA); Southern California Permanente Medical Group (NPI 1043242563, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** October 8, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1841685641) · Data from the CMS NPPES public registry.