PORTERCARE ADVENTIST HEALTH SYSTEM
NPI 1750189163
Neurological Surgery in Greenwood Village, CO

Active since March 04, 2025
8200 E BELLEVIEW AVE STE 400E, GREENWOOD VILLAGE, CO 80111(303) 790-2225 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1750189163), doing business as Adventhealth Medical Group Spine And Neurosurgery At Dtc, is a healthcare organization registered as a neurological surgery in Greenwood Village, Colorado and active in the NPI registry since March 2025. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1750189163
Entity TypeOrganization
Primary Taxonomy207T00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address8200 E BELLEVIEW AVE STE 400EGreenwood Village, CO 80111-2899
Mailing AddressPo Box 713425Chicago, IL 60677-4325
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateMarch 4, 2025
NPPES CertifiedMarch 4, 2025
✔ NPI 1750189163 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.
8200 E BELLEVIEW AVE STE 400E, Greenwood Village, CO 80111

Other Names 1

Doing Business AsAdventhealth Medical Group Spine And Neurosurgery At Dtc

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Portercare Adventist Health System 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 Portercare Adventist Health System, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 431 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
Neurosurgery
NPI 1093811028
8200 E BELLEVIEW AVE STE 400E
Greenwood Village, CO 80111
(303) 790-2225
✔ PECOS✔ Accepts MedicareSame address
Urology
NPI 1235691940
8200 E BELLEVIEW AVE STE 270E
Greenwood Village, CO 80111
(303) 649-3710
✔ PECOS✔ Accepts MedicareSame address
Urology
NPI 1275557043
8200 E BELLEVIEW AVE STE 100E
Greenwood Village, CO 80111
(303) 649-3710
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1144772799
5200 DTC PKWY STE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Hospitalist
NPI 1811014673
5200 DTC PKWY SUITE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Internal Medicine
NPI 1598968109
5200 DTC PKWY #400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Hospitalist
NPI 1467616920
5200 DTC PKWY SUITE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Hospitalist
NPI 1285899161
5200 DTC PKWY SUITE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Internal Medicine
NPI 1053411884
5200 DTC PKWY SUITE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS0.3 mi
Nurse Practitioner
NPI 1316456999
5200 DTC PKWY STE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Hospitalist
NPI 1871856708
5200 DTC PKWY STE 400
Greenwood Village, CO 80111
(303) 745-0000
✔ PECOS✔ Accepts Medicare0.3 mi
Internal Medicine
NPI 1235278409
5570 DTC PKWY STE 200
Greenwood Village, CO 80111
(303) 925-4960
✔ PECOS✔ Accepts Medicare0.5 mi
Nurse Practitioner
NPI 1477220119
5570 DTC PKWY STE 200
Greenwood Village, CO 80111
(303) 770-6500
✔ PECOS✔ Accepts Medicare0.5 mi
Internal Medicine
NPI 1851430011
5570 DTC PKWY STE 200
Greenwood Village, CO 80111
(303) 925-4960
✔ PECOS✔ Accepts Medicare0.5 mi
Internal Medicine
NPI 1093865438
5570 DTC PKWY STE 200
Greenwood Village, CO 80111
(303) 925-4960
✔ PECOS✔ Accepts Medicare0.5 mi
Family Practice
NPI 1861920746
5351 S ROSLYN ST STE 200
Greenwood Village, CO 80111
(303) 770-6500
✔ PECOS✔ Accepts Medicare0.5 mi
Family Practice
NPI 1619400918
5351 S ROSLYN ST STE 200
Greenwood Village, CO 80111
(303) 770-6500
✔ PECOS✔ Accepts Medicare0.5 mi
Obstetrics/Gynecology
NPI 1134756026
5351 S ROSLYN ST STE 200
Greenwood Village, CO 80111
(303) 730-8900
✔ PECOS✔ Accepts Medicare0.5 mi
Clinical Social Worker
NPI 1578187837
5351 S ROSLYN ST STE 200
Greenwood Village, CO 80111
(303) 770-6500
✔ PECOS✔ Accepts Medicare0.5 mi
Sports Medicine
NPI 1043873904
5351 S ROSLYN ST STE 200
Greenwood Village, CO 80111
(303) 770-6500
✔ PECOS✔ Accepts Medicare0.5 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 1750189163. It was assigned to this organization in the NPPES registry on March 4, 2025. The provider is doing business as AdventHealth Medical Group Spine and Neurosurgery at DTC.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 8200 E Belleview Ave Ste 400E, Greenwood Village, CO 80111. The listed phone number is (303) 790-2225.

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, 3 practice at this address and 431 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 March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.