MR. DAVID K NELSON LCSW-R
NPI 1497874812
Social Worker - Clinical in Ogdensburg, NY
About Mr. David K Nelson Lcsw-r NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. DAVID K NELSON LCSW-R (NPI 1497874812) is an individual clinical provider in Ogdensburg, New York, licensed in New York (R079315) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. David K Nelson Lcsw-r is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David Nelson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ogdensburg, NY 13669
- Reassigned Medicare billing, New York enrollment
- 8 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 13669 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.
OGDENSBURG, NY 13669
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 David Nelson's NPI number?
The NPI number for David Nelson is 1497874812. It was assigned to this individual provider in the NPPES registry on March 28, 2007.
Where is David Nelson located?
David Nelson practices at 214 King St, Ogdensburg, NY 13669. The listed phone number is (315) 713-5720.
What is David Nelson's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is David Nelson enrolled in Medicare?
Yes. David Nelson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Nelson reassigns Medicare benefits to United Helpers Care Inc (Ogdensburg, NY). 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 David Nelson'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 David Nelson was last updated on July 30, 2024. 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.