City of Chicago
NPI 1518021153 · Public Health & General Preventive Medicine Physician · Chicago, IL
City of Chicago is a Public Health & General Preventive Medicine Physician organization in Chicago, IL (NPI 1518021153).
Provider details
- NPI number
- 1518021153
- Entity type
- Organization
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sarai Jackson, Director of Revenue(312) 747-9792
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- City of Chicago Department of Public Health
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2025-01-10
- Certified
- 2025-01-10
Frequently asked questions
- What is City of Chicago's NPI number?
- City of Chicago's National Provider Identifier (NPI) is 1518021153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is City of Chicago?
- City of Chicago is classified in the NPPES registry as Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is City of Chicago located?
- City of Chicago's practice location on file with NPPES is 2160 W. Ogden, Chicago, IL 60604.
- What is City of Chicago's phone number?
- The practice phone number listed in the NPPES registry for City of Chicago is (312) 747-9792.
- Who is the authorized official for City of Chicago?
- The authorized official listed on City of Chicago's NPPES record is Sarai Jackson, Director of Revenue. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is City of Chicago's NPI active?
- Yes — City of Chicago's NPI (1518021153) is active in the NPPES registry as of the last update on 2025-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.