AVISTA BRAIN AND SPINE INSTITUTE
NPI 1801077078
Neurological Surgery in Louisville, CO

Active since November 16, 2007
90 HEALTH PARK DR, SUITE 320, LOUISVILLE, CO 80027(303) 661-4316(303) 661-4345 Get Directions Write a Review

NPPES record last updated: February 9, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Avista Brain And Spine Institute NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AVISTA BRAIN AND SPINE INSTITUTE (NPI 1801077078) is a healthcare organization registered as a neurological surgery in Louisville, Colorado and active in the NPI registry since November 2007. The organization lists James Boyle, President, as its authorized official.

NPPES Registry Identity

NPI1801077078
Entity TypeOrganization
Primary Taxonomy207T00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address90 HEALTH PARK DR, SUITE 320Louisville, CO 80027-9757
Mailing AddressDepartment 1244Denver, CO 80291-1244 · (303) 486-5504 · Fax (303) 486-5502
Fax(303) 661-4345
Organization SubpartNo
Authorized OfficialJames BoylePresident · (303) 778-5294
Enumeration DateNovember 16, 2007
Last NPPES UpdateFebruary 9, 2009
✔ NPI 1801077078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
90 HEALTH PARK DR, Louisville, CO 80027

Other Names 1

Doing Business AsAvista Brain And Spine Institute

Other Identifiers 1

Medicare PINC453748CO

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Avista Brain And Spine Institute is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

733

Medicare enrollment records show 733 clinicians reassign Medicare billing to Avista Brain And Spine Institute, which bills Medicare for the services they deliver. Of these, 65 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 45

Nurse Practitioner159
Family Practice83
Internal Medicine77
Obstetrics/Gynecology69
Hospitalist47
Orthopedic Surgery36
Gastroenterology25
Mental Health Counselor20
37 other specialties217

Nearest to this location (20)

See all 733
Internal Medicine
NPI 1194896969
100 HEALTH PARK DR
Louisville, CO 80027
(303) 643-1159
✔ PECOS✔ Accepts Medicare0.1 mi
Family Practice
NPI 1053587741
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1000
✔ PECOS✔ Accepts Medicare0.1 mi
Internal Medicine
NPI 1306818620
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1000
✔ PECOS0.1 mi
Hospitalist
NPI 1962645366
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1000
✔ PECOS✔ Accepts Medicare0.1 mi
Family Practice
NPI 1306150370
100 HEALTH PARK DR
Louisville, CO 80027
(720) 330-3937
✔ PECOS✔ Accepts Medicare0.1 mi
Obstetrics/Gynecology
NPI 1982699286
100 HEALTH PARK DR
Louisville, CO 80027
(303) 673-1100
✔ PECOS0.1 mi
Anesthesiology
NPI 1023540044
90 HEALTH PARK DR STE 100
Louisville, CO 80027
(303) 661-4100
✔ PECOS0.2 mi
Certified Nurse Midwife (CNM)
NPI 1730691676
90 HEALTH PARK DR STE 290
Louisville, CO 80027
(303) 439-8910
✔ PECOS0.2 mi
Obstetrics/Gynecology
NPI 1922217884
90 HEALTH PARK DR STE 260
Louisville, CO 80027
(303) 649-3180
✔ PECOS✔ Accepts Medicare0.2 mi
Clinical Social Worker
NPI 1194146902
90 HEALTH PARK DR STE 130
Louisville, CO 80027
(303) 661-4100
✔ PECOS✔ Accepts Medicare0.2 mi
Gastroenterology
NPI 1205929841
80 HEALTH PARK DR STE 270
Louisville, CO 80027
(303) 269-2085
✔ PECOS✔ Accepts Medicare0.2 mi
Nurse Practitioner
NPI 1891864781
80 HEALTH PARK DR STE 270
Louisville, CO 80027
(303) 269-2085
✔ PECOS✔ Accepts Medicare0.2 mi
General Surgery
NPI 1083889927
80 HEALTH PARK DR STE 270
Louisville, CO 80027
(303) 734-2023
✔ PECOS✔ Accepts Medicare0.2 mi
Orthopedic Surgery
NPI 1649217324
80 HEALTH PARK DR STE 270
Louisville, CO 80027
(303) 661-4153
✔ PECOS✔ Accepts Medicare0.2 mi
Clinical Psychologist
NPI 1457684938
80 HEALTH PARK DR STE 270
Louisville, CO 80027
(303) 661-4100
✔ PECOS✔ Accepts Medicare0.2 mi
Anesthesiology
NPI 1770639452
80 HEALTH PARK DR SUITE 50
Superior, CO 80027
(303) 661-4100
✔ PECOS✔ Accepts Medicare0.2 mi
Certified Nurse Midwife (CNM)
NPI 1114104106
90 HEALTH PARK DR STE 290
Louisville, CO 80027
(303) 439-8910
✔ PECOS0.2 mi
Neurosurgery
NPI 1558899468
90 HEALTH PARK DR STE 350
Louisville, CO 80027
(303) 925-5068
✔ PECOS✔ Accepts Medicare0.2 mi
General Surgery
NPI 1285881474
80 HEALTH PARK DR STE 270
Louisville, CO 80027
(303) 734-2023
✔ PECOS✔ Accepts Medicare0.2 mi
Mental Health Counselor
NPI 1467984963
90 HEALTH PARK DR STE 290
Louisville, CO 80027
(303) 439-8910
✔ PECOS✔ Accepts Medicare0.2 mi
See all 733 clinicians

Source: 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 1801077078. It was assigned to this organization in the NPPES registry on November 16, 2007. The provider is doing business as Avista Brain And Spine Institute.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 90 Health Park Dr Suite 320, Louisville, CO 80027. The listed phone number is (303) 661-4316.

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, 65 practice 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 February 9, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.