DR. MARLA J COLBURN DUNNELLS D.C.
NPI 1114954930
Chiropractor in Glastonbury, CT
About Dr. Marla J Colburn Dunnells D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARLA J COLBURN DUNNELLS D.C. (NPI 1114954930) is an individual chiropractor in Glastonbury, Connecticut, licensed in Connecticut (1508) and active in the NPI registry since June 2006. She is a graduate of Other (2002).
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
Dr. Marla J Colburn Dunnells 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 Marla Colburn Dunnells reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Vernon, CT 06066
- Reassigned Medicare billing, Connecticut 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.
Other Providers at the Same Location NPPES 2
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 Marla Colburn Dunnells's NPI number?
The NPI number for Marla Colburn Dunnells is 1114954930. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is Marla Colburn Dunnells located?
Marla Colburn Dunnells practices at 2837 Main St, Glastonbury, CT 06033. The listed phone number is (860) 870-4100.
What is Marla Colburn Dunnells's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Marla Colburn Dunnells enrolled in Medicare?
Yes. Marla Colburn Dunnells 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 Marla Colburn Dunnells's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marla Colburn Dunnells reassigns Medicare benefits to Colburn Chiropractic LLC (Vernon, CT). 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 Marla Colburn Dunnells's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marla Colburn Dunnells accept?
Health plans from Anthem Blue Cross and Blue Shield and Providence Health Plan list Marla Colburn Dunnells 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 Marla Colburn Dunnells was last updated on July 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Marla J Colburn Dunnells, D.C. · NPI 1114954930
Chiropractor provider in Glastonbury, Connecticut. Individual provider, active in the CMS NPPES registry since June 27, 2006.
## Identity
- **NPI:** 1114954930 (Entity type: Individual)
- **Enumerated:** June 27, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 1508 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2837 MAIN ST, Glastonbury, CT 06033-1030
- **Phone:** (860) 870-4100 · **Fax:** (860) 870-4102
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Colburn Chiropractic LLC (NPI 1528205572, Vernon, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** July 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1114954930) · Data from the CMS NPPES public registry.