DR. DOO HYUN KWAK DC
NPI 1154704443
Chiropractor in Honolulu, HI
About Dr. Doo Hyun Kwak Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DOO HYUN KWAK DC (NPI 1154704443) is an individual chiropractor in Honolulu, Hawaii, licensed in Hawaii (DC-1291) and active in the NPI registry since July 2015. He is a graduate of Life Chiropractic College (2014).
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 (PECOS)
Dr. Doo Hyun Kwak Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Doo Hyun Kwak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Honolulu, HI 96814
- Reassigned Medicare billing, Hawaii enrollment
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
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 Doo Hyun Kwak's NPI number?
The NPI number for Doo Hyun Kwak is 1154704443. It was assigned to this individual provider in the NPPES registry on July 4, 2015.
Where is Doo Hyun Kwak located?
Doo Hyun Kwak practices at 1441 Kapiolani Blvd Ste 708, Honolulu, HI 96814. The listed phone number is (808) 551-4548.
What is Doo Hyun Kwak's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Doo Hyun Kwak enrolled in Medicare?
Yes. Doo Hyun Kwak is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Doo Hyun Kwak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Doo Hyun Kwak reassigns Medicare benefits to Dk Chiropractic LLC (Honolulu, HI). 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 Doo Hyun Kwak'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 Doo Hyun Kwak was last updated on November 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Doo Hyun Kwak, DC · NPI 1154704443
Chiropractor provider in Honolulu, Hawaii. Individual provider, active in the CMS NPPES registry since July 4, 2015.
## Identity
- **NPI:** 1154704443 (Entity type: Individual)
- **Enumerated:** July 4, 2015
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** DC-1291 (Hawaii)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1441 KAPIOLANI BLVD STE 708, Honolulu, HI 96814-4462
- **Phone:** (808) 551-4548
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Dk Chiropractic LLC (NPI 1982087276, Honolulu, HI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Life Chiropractic College, class of 2014
## Record status
- **NPPES last updated:** November 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1154704443) · Data from the CMS NPPES public registry.