Advocate Health and Hospitals Corporation
NPI 1285903849 · Cardiovascular Disease Physician · Downers Grove, IL
Advocate Health and Hospitals Corporation is a Cardiovascular Disease Physician organization in Downers Grove, IL (NPI 1285903849).
Provider details
- NPI number
- 1285903849
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Advocate Health and Hospitals Corporation
- Organization subpart
- Yes
- Authorized official
- Ian Stewart, Vp Bus. Sys, Finance, Ops(847) 390-5453
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Interventional Cardiology Physician207RI0011X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- Advocate Medical Group Midwest Heart Specialists
Registry dates
- Enumerated
- 2011-12-27
- Last updated
- 2011-12-28
Frequently asked questions
- What is Advocate Health and Hospitals Corporation's NPI number?
- Advocate Health and Hospitals Corporation's National Provider Identifier (NPI) is 1285903849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advocate Health and Hospitals Corporation?
- Advocate Health and Hospitals Corporation is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Advocate Health and Hospitals Corporation located?
- Advocate Health and Hospitals Corporation's practice location on file with NPPES is 3825 Highland Ave, Downers Grove, IL 60515-1552.
- What is Advocate Health and Hospitals Corporation's phone number?
- The practice phone number listed in the NPPES registry for Advocate Health and Hospitals Corporation is (630) 719-4799.
- Who is the authorized official for Advocate Health and Hospitals Corporation?
- The authorized official listed on Advocate Health and Hospitals Corporation's NPPES record is Ian Stewart, Vp Bus. Sys, Finance, Ops. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advocate Health and Hospitals Corporation's NPI active?
- Yes — Advocate Health and Hospitals Corporation's NPI (1285903849) is active in the NPPES registry as of the last update on 2011-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.