NADAV NAHUMI M.D.
NPI 1508391681
Emergency Medicine in Torrance, CA
About Nadav Nahumi M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NADAV NAHUMI M.D. (NPI 1508391681) is an individual emergency medicine provider in Torrance, California, licensed in California (A158342) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of Mayo Medical School (2016).
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
Nadav Nahumi M.d. 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 Reassignments
8Medicare enrollment records show Nadav Nahumi reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Torrance, CA 90505
- Reassigned Medicare billing, California enrollment
- 49 clinicians in this Medicare group
Long Beach, CA 90806
- Reassigned Medicare billing, California enrollment
- 56 clinicians in this Medicare group
Lakewood, CA 90713
- Reassigned Medicare billing, California enrollment
- 33 clinicians in this Medicare group
Huntington Park, CA 90255
- Reassigned Medicare billing, California enrollment
- 74 clinicians in this Medicare group
Los Angeles, CA 90023
- Reassigned Medicare billing, California enrollment
- 30 clinicians in this Medicare group
La Palma, CA 90623
- Reassigned Medicare billing, California enrollment
- 62 clinicians in this Medicare group
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 97 clinicians in this Medicare group
Irvine, CA 92618
- Reassigned Medicare billing, California enrollment
- 684 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90502 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
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 Nadav Nahumi's NPI number?
The NPI number for Nadav Nahumi is 1508391681. It was assigned to this individual provider in the NPPES registry on April 26, 2017.
Where is Nadav Nahumi located?
Nadav Nahumi practices at 1000 W Carson St Box 21, Bldg D-9, Torrance, CA 90502. The listed phone number is (732) 688-4106.
What is Nadav Nahumi's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nadav Nahumi enrolled in Medicare?
Yes. Nadav Nahumi 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 organizations bill Medicare for Nadav Nahumi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nadav Nahumi reassigns Medicare benefits to 8 organizations: Torrance Emergency Physicians, Inc (Torrance, CA), Pacific Coast Emergency Medical Associates, Inc (Long Beach, CA), Continuem (Lakewood, CA), Huntington Park Emergency Physicians, Inc (Huntington Park, CA), East La Emergency Physicians, Inc. (Los Angeles, CA) and 3 more organizations, listed in the Medicare section above. 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 Nadav Nahumi'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 Nadav Nahumi was last updated on January 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Nadav Nahumi, M.D. · NPI 1508391681
Emergency Medicine physician in Torrance, California. Individual provider, active in the CMS NPPES registry since April 26, 2017.
## Identity
- **NPI:** 1508391681 (Entity type: Individual)
- **Enumerated:** April 26, 2017
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A158342 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 W CARSON ST, BOX 21, BLDG D-9, Torrance, CA 90502-2004
- **Phone:** (732) 688-4106
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Torrance Emergency Physicians, Inc (NPI 1184048712, Torrance, CA); Pacific Coast Emergency Medical Associates, Inc (NPI 1316179492, Long Beach, CA); Continuem (NPI 1336716489, Lakewood, CA); Huntington Park Emergency Physicians, Inc (NPI 1053747121, Huntington Park, CA); East La Emergency Physicians, Inc. (NPI 1588198055, Los Angeles, CA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Mayo Medical School, class of 2016
## Record status
- **NPPES last updated:** January 10, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1508391681) · Data from the CMS NPPES public registry.