OrganizationActive
Advocate North Side Health Network
NPI 1780788323 · Clinic/Center · Chicago, IL
Advocate North Side Health Network is a Clinic/Center organization in Chicago, IL (NPI 1780788323).
Provider details
- NPI number
- 1780788323
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Advocate North Side Health Network
- Organization subpart
- Yes
- Authorized official
- Ian Stewart, Vp Business Systems, Finance, Ops.(847) 390-5453
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
836 W Wellington Ave
Chicago, IL 60657-5147
Phone: (847) 390-5453
Street-level locationGet directions
Mailing address
836 W Wellington Ave
Chicago, IL 60657-5147
Other names (DBA / former)
- Doing business as
- Advocate Illinois Masonic Physician Group
Registry dates
- Enumerated
- 2006-09-12
- Last updated
- 2013-01-25
Frequently asked questions
- What is Advocate North Side Health Network's NPI number?
- Advocate North Side Health Network's National Provider Identifier (NPI) is 1780788323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advocate North Side Health Network?
- Advocate North Side Health Network is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Advocate North Side Health Network located?
- Advocate North Side Health Network's practice location on file with NPPES is 836 W Wellington Ave, Chicago, IL 60657-5147.
- What is Advocate North Side Health Network's phone number?
- The practice phone number listed in the NPPES registry for Advocate North Side Health Network is (847) 390-5453.
- Who is the authorized official for Advocate North Side Health Network?
- The authorized official listed on Advocate North Side Health Network's NPPES record is Ian Stewart, Vp Business Systems, Finance, Ops.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advocate North Side Health Network's NPI active?
- Yes — Advocate North Side Health Network's NPI (1780788323) is active in the NPPES registry as of the last update on 2013-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.