DOUGLAS L LONG DC DACNB
NPI 1164499547
Chiropractor - Neurology in Nashville, TN
About Douglas L Long Dc Dacnb NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOUGLAS L LONG DC DACNB (NPI 1164499547) is an individual neurology provider in Nashville, Tennessee, licensed in Tennessee (DC0000002223) and active in the NPI registry since March 2006. He is a graduate of Logan College Of Chiropractic (1996).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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)
Douglas L Long Dc Dacnb is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Douglas Long reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nashville, TN 37205
- Reassigned Medicare billing, Tennessee enrollment
- 3 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
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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NASHVILLE, TN 37205
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 Douglas Long's NPI number?
The NPI number for Douglas Long is 1164499547. It was assigned to this individual provider in the NPPES registry on March 3, 2006.
Where is Douglas Long located?
Douglas Long practices at 4515 Harding Pike Suite 110, Nashville, TN 37205. The listed phone number is (615) 269-5558.
What is Douglas Long's specialty?
The primary specialty registered for this NPI is Chiropractor, specializing in Neurology, with taxonomy code 111NN0400X.
Is Douglas Long enrolled in Medicare?
Yes. Douglas Long is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Douglas Long's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Douglas Long reassigns Medicare benefits to Tennessee Chiropractic And Functional Neurology Center (Nashville, TN). 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 Douglas Long's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Douglas Long accept?
Health plans from BlueCross BlueShield of Tennessee list Douglas Long 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 Douglas Long was last updated on November 30, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.