BRUCE GRUBER D.C.
NPI 1861537383
Chiropractor in Gig Harbor, WA
About Bruce Gruber D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRUCE GRUBER D.C. (NPI 1861537383) is an individual chiropractor in Gig Harbor, Washington, licensed in Washington (CH00003198) and active in the NPI registry since February 2007. He is a graduate of Western States College Of Chiropractic (1996).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Bruce Gruber D.c. 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 Bruce Gruber reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gig Harbor, WA 98335
- Reassigned Medicare billing, Washington enrollment
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
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.
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 Bruce Gruber's NPI number?
The NPI number for Bruce Gruber is 1861537383. It was assigned to this individual provider in the NPPES registry on February 21, 2007.
Where is Bruce Gruber located?
Bruce Gruber practices at 6506 Wollochet Dr. NW Bldg. B, Gig Harbor, WA 98335. The listed phone number is (253) 853-3353.
What is Bruce Gruber's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Bruce Gruber enrolled in Medicare?
Yes. Bruce Gruber 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 Bruce Gruber's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bruce Gruber reassigns Medicare benefits to Gruber Chiropractic Ps (Gig Harbor, WA). 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 Bruce Gruber's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Bruce Gruber accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Bruce Gruber 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 Bruce Gruber was last updated on November 20, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Bruce Gruber, D.C. · NPI 1861537383
Chiropractor provider in Gig Harbor, Washington. Individual provider, active in the CMS NPPES registry since February 21, 2007.
## Identity
- **NPI:** 1861537383 (Entity type: Individual)
- **Enumerated:** February 21, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CH00003198 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 6506 WOLLOCHET DR. NW, BLDG. B, Gig Harbor, WA 98335
- **Phone:** (253) 853-3353 · **Fax:** (253) 858-1552
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Gruber Chiropractic Ps (NPI 1689830002, Gig Harbor, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Western States College Of Chiropractic, class of 1996
## Record status
- **NPPES last updated:** November 20, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1861537383) · Data from the CMS NPPES public registry.