OrganizationActive
Northwestern University
NPI 1235993031 · Clinical Medical Laboratory · Chicago, IL
Northwestern University is a Clinical Medical Laboratory organization in Chicago, IL (NPI 1235993031).
Provider details
- NPI number
- 1235993031
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Nancy Herrera, Laboratory Manager(312) 503-0830
Specialties & taxonomies
Laboratories
Profile Score
Established profile(57/100 index)
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
303 E Chicago Ave
Tarry Building, 11-703
Chicago, IL 60611-3008
Phone: (312) 503-0830
Street-level locationGet directions
Mailing address
303 E Chicago Ave
Chicago, IL 60611-3008
Registry dates
- Enumerated
- 2024-02-12
- Last updated
- 2024-02-12
- Certified
- 2024-02-12
Frequently asked questions
- What is Northwestern University's NPI number?
- Northwestern University's National Provider Identifier (NPI) is 1235993031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northwestern University?
- Northwestern University is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Northwestern University located?
- Northwestern University's practice location on file with NPPES is 303 E Chicago Ave, Chicago, IL 60611-3008.
- What is Northwestern University's phone number?
- The practice phone number listed in the NPPES registry for Northwestern University is (312) 503-0830.
- Who is the authorized official for Northwestern University?
- The authorized official listed on Northwestern University's NPPES record is Nancy Herrera, Laboratory Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northwestern University's NPI active?
- Yes — Northwestern University's NPI (1235993031) is active in the NPPES registry as of the last update on 2024-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.