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PORTERCARE ADVENTIST HEALTH SYSTEM
NPI 1558970079
Orthopaedic Surgery in Castle Rock, CO

Active since July 30, 2020
2360 MEADOWS BLVD, STE 200, CASTLE ROCK, CO 80109(720) 455-3775(720) 455-3776 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 14, 2026, Nov 15, 2024, Mar 21, 2021 and 2 more (5 updates tracked since 2020).

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1558970079), doing business as Adventhealth Medical Group Orthopedics At Castle Rock, is a healthcare organization registered as an orthopaedic surgery in Castle Rock, Colorado and active in the NPI registry since July 2020. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1558970079
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address2360 MEADOWS BLVD, STE 200Castle Rock, CO 80109-8034
Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670
Phone(720) 455-3775
Fax(720) 455-3776
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateJuly 30, 2020
Last NPPES UpdateAugust 14, 20265 updates tracked since enumeration
NPPES CertifiedAugust 14, 2026
✔ NPI 1558970079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
2360 MEADOWS BLVD, Castle Rock, CO 80109
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Other Names 1

Doing Business AsAdventhealth Medical Group Orthopedics At Castle Rock

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, 2 practice at this address and 96 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
Katarzyna Kocol, D.O.
Physical Medicine and Rehabilitation
NPI 1093919235
2360 MEADOWS BLVD STE 200
Castle Rock, CO 80109
(720) 455-3775
✔ PECOS✔ Accepts MedicareSame address
Alicia Wesbrook, NP-C
Nurse Practitioner
NPI 1033674767
2360 MEADOWS BLVD STE 200
Castle Rock, CO 80109
(720) 455-3775
✔ PECOS✔ Accepts MedicareSame address
Roy Bergstrom, MD
Obstetrics/Gynecology
NPI 1174506422
2350 MEADOWS BLVD
Castle Rock, CO 80109
(720) 455-0350
✔ PECOS✔ Accepts Medicare0.1 mi
Hugh Hallmark, MD
Internal Medicine
NPI 1154317006
2350 MEADOWS BLVD
Castle Rock, CO 80109
(720) 455-3879
✔ PECOS✔ Accepts Medicare0.1 mi
Lynn Barta, M.D.
Obstetrics/Gynecology
NPI 1851330492
2350 MEADOWS BLVD
Castle Rock, CO 80109
(720) 455-0350
✔ PECOS0.1 mi
Anne Manchester, MD
Internal Medicine
NPI 1750532552
2350 MEADOWS BLVD
Castle Rock, CO 80109
(720) 455-0655
✔ PECOS✔ Accepts Medicare0.1 mi
Azure Smith, APRN, FNP-C
Nurse Practitioner
NPI 1841766268
2350 MEADOWS BLVD
Castle Rock, CO 80109
(720) 455-0489
✔ PECOS✔ Accepts Medicare0.1 mi
Rajshri Bolson, MD
Hand Surgery
NPI 1588772610
4350 LIMELIGHT AVE STE 100
Castle Rock, CO 80109
(720) 455-3775
✔ PECOS✔ Accepts Medicare0.1 mi
Anthony Sanchez, M.D.
Orthopedic Surgery
NPI 1366445041
4350 LIMELIGHT AVE STE 100
Castle Rock, CO 80109
(720) 455-3775
✔ PECOS✔ Accepts Medicare0.1 mi
Nicholas Stockwell, DO
Orthopedic Surgery
NPI 1225411242
4350 LIMELIGHT AVE STE 100
Castle Rock, CO 80109
(720) 455-3775
✔ PECOS✔ Accepts Medicare0.1 mi
Eduardo Carrera, MD
Physical Medicine and Rehabilitation
NPI 1689170532
4350 LIMELIGHT AVE
Castle Rock, CO 80109
(720) 455-3775
✔ PECOS✔ Accepts Medicare0.1 mi
Kristin Edwards, DO
Family Practice
NPI 1518607563
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(720) 455-3750
✔ PECOS✔ Accepts Medicare0.1 mi
Jennifer Holcomb, NP
Certified Nurse Midwife (CNM)
NPI 1033114129
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(720) 330-1460
✔ PECOS✔ Accepts Medicare0.1 mi
Benjamin Katz, MD
Urology
NPI 1639312226
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(303) 649-3710
✔ PECOS✔ Accepts Medicare0.1 mi
Jennifer Daly, D.O.
Family Practice
NPI 1851656623
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(720) 455-3750
✔ PECOS✔ Accepts Medicare0.1 mi
Jessica Harness
Urology
NPI 1598027336
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(720) 455-0670
✔ PECOS✔ Accepts Medicare0.1 mi
Alexis Kemp, NP
Nurse Practitioner
NPI 1497223168
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(720) 455-3570
✔ PECOS✔ Accepts Medicare0.1 mi
Wendy Thompson, C.N.M., M.S.N.
Certified Nurse Midwife (CNM)
NPI 1215082995
2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109
(720) 330-1460
✔ PECOS✔ Accepts Medicare0.1 mi
Elizabeth Wynn, LPC
Mental Health Counselor
NPI 1093670036
2356 MEADOWS BLVD STE 310B
Castle Rock, CO 80109
(720) 330-1460
✔ PECOS✔ Accepts Medicare0.1 mi
Aida Abraham
Hospitalist
NPI 1922502152
2350 MEADOWS BLVD
Castle Rock, CO 80109
(720) 455-0655
✔ PECOS✔ Accepts Medicare0.3 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 1558970079. It was assigned to this organization in the NPPES registry on July 30, 2020. The provider is doing business as AdventHealth Medical Group Orthopedics at Castle Rock.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 2360 Meadows Blvd Ste 200, Castle Rock, CO 80109. The listed phone number is (720) 455-3775.

What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

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, 2 practice at this address and 96 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 August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.