PORTERCARE ADVENTIST HEALTH SYSTEM
NPI 1356949473
Internal Medicine - Cardiovascular Disease in Castle Rock, CO

Q: What is Portercare Adventist Health System's NPI number?

The NPI number for Portercare Adventist Health System is 1356949473. It was assigned to this organization in the NPPES registry on October 12, 2020. The provider is doing business as Sdca Castlerock Clinic and South Denver Cardiology Associates - Castle Rock.

Q: What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since October 12, 2020

2352 MEADOWS BLVD STE 115, CASTLE ROCK, CO 80109(303) 744-1065(303) 733-1699 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 12, 2026, Apr 12, 2021, Oct 12, 2020 (3 updates tracked since 2020).

On this page

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1356949473), doing business as Sdca Castlerock Clinic, is a healthcare organization registered as a cardiovascular disease in Castle Rock, Colorado and active in the NPI registry since October 2020. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1356949473

Entity TypeOrganization

Primary Taxonomy207RC0000X

Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM

Location Address2352 MEADOWS BLVD STE 115Castle Rock, CO 80109-8407

Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670

Phone(303) 744-1065

Fax(303) 733-1699

Organization SubpartNo

Authorized OfficialJason TachaCoo · (303) 304-7752

Enumeration DateOctober 12, 2020

Last NPPES UpdateAugust 12, 20263 updates tracked since enumeration

NPPES CertifiedAugust 12, 2026

✔ NPI 1356949473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X

2352 MEADOWS BLVD STE 115, Castle Rock, CO 80109

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Other Names 2

Doing Business AsSdca Castlerock Clinic

Doing Business AsSouth Denver Cardiology Associates - 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, 25 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

Kristin Edwards, DO

Family Practice

NPI 1518607563

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3750

✔ PECOS✔ Accepts MedicareSame address

Jennifer Holcomb, NP

Certified Nurse Midwife (CNM)

NPI 1033114129

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 330-1460

✔ PECOS✔ Accepts MedicareSame address

Benjamin Katz, MD

Urology

NPI 1639312226

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(303) 649-3710

✔ PECOS✔ Accepts MedicareSame address

Jennifer Daly, D.O.

Family Practice

NPI 1851656623

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3750

✔ PECOS✔ Accepts MedicareSame address

Jessica Harness

Urology

NPI 1598027336

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-0670

✔ PECOS✔ Accepts MedicareSame address

Alexis Kemp, NP

Nurse Practitioner

NPI 1497223168

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3570

✔ PECOS✔ Accepts MedicareSame address

Melissa Kranz, NP

Nurse Practitioner

NPI 1861068710

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3750

✔ PECOS✔ Accepts MedicareSame address

Brooke Laessig, NP

Nurse Practitioner

NPI 1073399960

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3750

✔ PECOS✔ Accepts MedicareSame address

Douglas Leach, M.D.

Obstetrics/Gynecology

NPI 1568456622

2352 MEADOWS BLVD STE 240B
Castle Rock, CO 80109

(303) 649-3380

✔ PECOS✔ Accepts MedicareSame address

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 MedicareSame address

Ming Wu, M.D., PH.D.

Family Practice

NPI 1356755979

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3750

✔ PECOS✔ Accepts MedicareSame address

Melissa Zart, M.D.

Obstetrics/Gynecology

NPI 1235142415

2352 MEADOWS BLVD SUITE 300
Castle Rock, CO 80109

(303) 795-3110

✔ PECOS✔ Accepts MedicareSame address

Bryen Turco, MD

Family Practice

NPI 1548836463

2352 MEADOWS BLVD STE 300
Castle Rock, CO 80109

(720) 455-3750

✔ PECOS✔ Accepts MedicareSame address

Kathryn Reed, MS, RNC, NP

Nurse Practitioner

NPI 1114165297

2352 MEADOWS BLVD SUITE 300
Castle Rock, CO 80109

(303) 795-3110

✔ PECOS✔ Accepts MedicareSame address

Melanie Carter, M.D.

Obstetrics/Gynecology

NPI 1184086472

2356 MEADOWS BLVD UNIT 240B
Castle Rock, CO 80109

(303) 795-3110

✔ PECOS✔ Accepts MedicareSame address

Diane Light, MD

Obstetrics/Gynecology

NPI 1346879814

2356 MEADOWS BLVD STE 240B
Castle Rock, CO 80109

(303) 649-3380

✔ PECOS✔ Accepts MedicareSame address

Julie Miller, LPC

Mental Health Counselor

NPI 1891554614

2356 MEADOWS BLVD STE 240B
Castle Rock, CO 80109

(303) 649-3380

✔ PECOS✔ Accepts MedicareSame address

Joshua Soldner, LPC

Mental Health Counselor

NPI 1992396451

2356 MEADOWS BLVD STE 140B
Castle Rock, CO 80109

(303) 218-7774

✔ PECOS✔ Accepts MedicareSame address

Kristin Heins, FNP-BC, CNM

Certified Nurse Midwife (CNM)

NPI 1457079196

2356 MEADOWS BLVD STE 310B
Castle Rock, CO 80109

(720) 330-1460

✔ PECOSSame address

Elizabeth Wynn, LPC

Mental Health Counselor

NPI 1093670036

2356 MEADOWS BLVD STE 310B
Castle Rock, CO 80109

(720) 330-1460

✔ PECOS✔ Accepts MedicareSame address

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 1356949473. It was assigned to this organization in the NPPES registry on October 12, 2020. The provider is doing business as Sdca Castlerock Clinic and South Denver Cardiology Associates - Castle Rock.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 2352 Meadows Blvd Ste 115, Castle Rock, CO 80109. The listed phone number is (303) 744-1065.

What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

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, 25 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 12, 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.