SOUTH DENVER NEUROSURGERY
NPI 1881600559
Neurological Surgery in Littleton, CO
About South Denver Neurosurgery NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTH DENVER NEUROSURGERY (NPI 1881600559) is a healthcare organization registered as a neurological surgery in Littleton, Colorado and active in the NPI registry since August 2006. The organization lists David P Hesselink, Vp-finance Pe, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 6
Other Names 1
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
South Denver Neurosurgery is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
733Medicare enrollment records show 733 clinicians reassign Medicare billing to South Denver Neurosurgery, which bills Medicare for the services they deliver. Of these, 26 practice at this address and 318 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 45
Nearest to this location (20)
See all 733Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Portercare Adventist Health System's NPI number?
The NPI number for Portercare Adventist Health System is 1881600559. It was assigned to this organization in the NPPES registry on August 1, 2006. The provider is doing business as South Denver Neurosurgery.
Where is Portercare Adventist Health System located?
Portercare Adventist Health System is located at 7780 South Broadway Suite 350, Littleton, CO 80122. The listed phone number is (303) 734-8650.
What is Portercare Adventist Health System's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Portercare Adventist Health System enrolled in Medicare?
Yes. Portercare Adventist Health System is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Portercare Adventist Health System?
According to the CMS Revalidation Reassignment List (October 2026 release), 733 clinicians in 45 Medicare specialties reassign their Medicare billing to Portercare Adventist Health System. A 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 the clinician's services. The largest specialties are Nurse Practitioner (159), Family Practice (83) and Internal Medicine (77). Of these, 26 practice at this address and 318 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Portercare Adventist Health System was last updated on May 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.