DR. DENNIS-DUKE R. YAMASHITA D.D.S.
NPI 1790797868
Dentist - Pediatric Dentistry in Los Angeles, CA
About Dr. Dennis-duke R. Yamashita D.d.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DENNIS-DUKE R. YAMASHITA D.D.S. (NPI 1790797868) is an individual pediatric dentistry provider in Los Angeles, California, licensed in California (19994) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Montebello.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Dennis-duke R. Yamashita D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Dennis-duke Yamashita reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
- 1,281 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 90027 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.
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
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 Dennis-duke Yamashita's NPI number?
The NPI number for Dennis-duke Yamashita is 1790797868. It was assigned to this individual provider in the NPPES registry on August 13, 2006.
Where is Dennis-duke Yamashita located?
Dennis-duke Yamashita practices at 4650 W Sunset Blvd, Los Angeles, CA 90027. The listed phone number is (323) 660-2450.
What is Dennis-duke Yamashita's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.
Is Dennis-duke Yamashita enrolled in Medicare?
Yes. Dennis-duke Yamashita is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Dennis-duke Yamashita's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dennis-duke Yamashita reassigns Medicare benefits to Children's Hospital Los Angeles Medical Group, Inc. (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 Dennis-duke Yamashita's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dennis-duke Yamashita accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 1 other insurer list Dennis-duke Yamashita as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Dennis-duke Yamashita was last updated on August 22, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Dennis-Duke R. Yamashita, D.D.S. · NPI 1790797868
Pediatric Dentistry provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since August 13, 2006.
## Identity
- **NPI:** 1790797868 (Entity type: Individual)
- **Enumerated:** August 13, 2006
- **Primary specialty:** Dentist - Pediatric Dentistry · taxonomy 1223P0221X
- **State license:** 19994 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4650 W SUNSET BLVD, Los Angeles, CA 90027-6062
- **Phone:** (323) 660-2450
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Children's Hospital Los Angeles Medical Group, Inc. (NPI 1265530653, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1790797868) · Data from the CMS NPPES public registry.