CARDIOLOGY NOW
NPI 1891221750
Clinic/Center - Multi-Specialty in Englewood, CO

Active since May 11, 2017
401 W HAMPDEN PL STE 260, ENGLEWOOD, CO 80110(303) 789-1400(303) 789-1401 Get Directions Write a Review

NPPES record last updated: June 3, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 3, 2024, Apr 4, 2023, Sep 2, 2022 and 2 more (5 updates tracked since 2017).

About Cardiology Now NPPES

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

CARDIOLOGY NOW (NPI 1891221750) is a healthcare organization registered as a multi-specialty in Englewood, Colorado and active in the NPI registry since May 2017. The organization maintains a secondary practice location in Highlands Ranch and lists Michelle Klein, Administration, as its authorized official.

NPPES Registry Identity

NPI1891221750
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameABC HEART HEALTH LLC
Location Address401 W HAMPDEN PL STE 260Englewood, CO 80110-2471
Mailing Address401 W Hampden Pl Ste 260Englewood, CO 80110-2471 · (303) 789-1400 · Fax (303) 789-1401
Fax(303) 789-1401
Organization SubpartNo
Authorized OfficialMichelle KleinAdministration · (720) 413-7222
Enumeration DateMay 11, 2017
Last NPPES UpdateJune 3, 20245 updates tracked since enumeration
NPPES CertifiedJune 3, 2024
✔ NPI 1891221750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
Also ListedSpecialistTaxonomy 174400000X · License 31220 (CO)
401 W HAMPDEN PL STE 260, Englewood, CO 80110

Other Names 1

Doing Business AsCardiology Now

Secondary Practice Location 1

Location 13624 E Highlands Ranch Pkwy Unit 103Highlands Ranch, CO 80126-7800 · Phone (303) 789-1400 · Fax (303) 789-1401

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 MULTIPLE 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)

Cardiology Now is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Cardiology Now, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (7)

Cardiovascular Disease (Cardiology)
NPI 1750377545
1444 S POTOMAC STREET SUITE 300
Aurora, CO 80012
(303) 750-0822
✔ PECOS✔ Accepts Medicare9.0 mi
Cardiovascular Disease (Cardiology)
NPI 1831185776
1444 S POTOMAC STREET SUITE 300
Aurora, CO 80012
(303) 750-0822
✔ PECOS9.0 mi
Cardiovascular Disease (Cardiology)
NPI 1639167463
10103 RIDGEGATE PKWY STE 103
Lone Tree, CO 80124
(303) 645-0090
✔ PECOS✔ Accepts Medicare11 mi
Cardiovascular Disease (Cardiology)
NPI 1861624009
9141 GRANT ST STE 140
Thornton, CO 80229
(303) 252-0104
✔ PECOS✔ Accepts Medicare14 mi
Internal Medicine
NPI 1568822476
4102 PINION DR STE 100
Usaf Academy, CO 80840
(719) 524-2273
✔ PECOS✔ Accepts Medicare46 mi
Cardiovascular Disease (Cardiology)
NPI 1174529184
401 E SPRUCE ST
Garden City, KS 67846
(620) 272-2431
✔ PECOS✔ Accepts Medicare251 mi
Nurse Practitioner
NPI 1255407391
19 OLD ROLLINSFORD RD BLDG B
Dover, NH 03820
(603) 516-4265
✔ PECOS1,776 mi

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 Abc Heart Health LLC's NPI number?

The NPI number for Abc Heart Health LLC is 1891221750. It was assigned to this organization in the NPPES registry on May 11, 2017. The provider is doing business as Cardiology Now.

Where is Abc Heart Health LLC located?

Abc Heart Health LLC is located at 401 W Hampden Pl Ste 260, Englewood, CO 80110. The listed phone number is (303) 789-1400.

What is Abc Heart Health LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Is Abc Heart Health LLC enrolled in Medicare?

Yes. Abc Heart Health LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Abc Heart Health LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 3 Medicare specialties reassign their Medicare billing to Abc Heart Health LLC. 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 Cardiovascular Disease (Cardiology) (5), Internal Medicine (1) and Nurse Practitioner (1). Of these, 2 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 Abc Heart Health LLC was last updated on June 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.