Zarek Donohue LLC
NPI 1144089046 · Cardiac Rehabilitation Registered Nurse · Wilmington, DE
Enrolled with Medicare as Part B Supplier - Intensive Cardiac Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zarek Donohue LLC is a Cardiac Rehabilitation Registered Nurse organization in Wilmington, DE (NPI 1144089046).
Provider details
- NPI number
- 1144089046
- Entity type
- Organization
- Primary specialty
- Cardiac Rehabilitation Registered NurseNursing Service Providers
- Parent organization
- Zarek Donahue LLC
- Organization subpart
- Yes
- Authorized official
- Teresa Nichols, Billing Manager(302) 543-5454
Specialties & taxonomies
Nursing Service Providers
- Cardiac Rehabilitation Clinic/Center261QR0404X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Progressive Health Institute
- Doing business as
- Progressive Health Institute
Registry dates
- Enumerated
- 2024-03-14
- Last updated
- 2024-06-17
- Certified
- 2024-06-17
Frequently asked questions
- What is Zarek Donohue LLC's NPI number?
- Zarek Donohue LLC's National Provider Identifier (NPI) is 1144089046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Zarek Donohue LLC?
- Zarek Donohue LLC is classified in the NPPES registry as Cardiac Rehabilitation Registered Nurse (Nursing Service Providers).
- Where is Zarek Donohue LLC located?
- Zarek Donohue LLC's practice location on file with NPPES is 3411 Silverside Rd Ste 103, Wilmington, DE 19810-4812.
- What is Zarek Donohue LLC's phone number?
- The practice phone number listed in the NPPES registry for Zarek Donohue LLC is (302) 543-5454.
- Does Zarek Donohue LLC accept Medicare?
- Zarek Donohue LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Zarek Donohue LLC?
- The authorized official listed on Zarek Donohue LLC's NPPES record is Teresa Nichols, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Zarek Donohue LLC's NPI active?
- Yes — Zarek Donohue LLC's NPI (1144089046) is active in the NPPES registry as of the last update on 2024-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.