MR. WILLIAM A JACKSON III
NPI 1679191886
Social Worker in Lexington, KY
About Mr. William A Jackson Iii NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. WILLIAM A JACKSON III (NPI 1679191886) is an individual social worker in Lexington, Kentucky and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS.
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)
Mr. William A Jackson Iii is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show William Jackson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33130
- Reassigned Medicare billing, Kentucky enrollment
- 255 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.
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.
LEXINGTON, KY 40511
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 William Jackson's NPI number?
The NPI number for William Jackson is 1679191886. It was assigned to this individual provider in the NPPES registry on July 14, 2020.
Where is William Jackson located?
William Jackson practices at 1351 Newtown Pike Bldg 1, Lexington, KY 40511. The listed phone number is (859) 253-1686.
What is William Jackson's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is William Jackson enrolled in Medicare?
Yes. William Jackson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for William Jackson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Jackson reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). 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 William Jackson'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 William Jackson was last updated on July 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.