OrganizationActive
Mt Sinai Hospital
NPI 1023322500 · General Acute Care Hospital · Chicago, IL
Mt Sinai Hospital is a General Acute Care Hospital organization in Chicago, IL (NPI 1023322500).
Provider details
- NPI number
- 1023322500
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Ligia Grindeanu, Resident(773) 542-2000
- License
- 125056828 (IL)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1500 S. California,
Mount Sinai Hospital
Chicago, IL 60608-1729
Phone: (773) 257-6183
Street-level locationGet directions
Mailing address
7721 Cherry Tree Ln
Willowbrook, IL 60527-2466
Registry dates
- Enumerated
- 2010-07-27
- Last updated
- 2010-07-27
Frequently asked questions
- What is Mt Sinai Hospital's NPI number?
- Mt Sinai Hospital's National Provider Identifier (NPI) is 1023322500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mt Sinai Hospital?
- Mt Sinai Hospital is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is Mt Sinai Hospital located?
- Mt Sinai Hospital's practice location on file with NPPES is 1500 S. California,, Chicago, IL 60608-1729.
- What is Mt Sinai Hospital's phone number?
- The practice phone number listed in the NPPES registry for Mt Sinai Hospital is (773) 257-6183.
- Who is the authorized official for Mt Sinai Hospital?
- The authorized official listed on Mt Sinai Hospital's NPPES record is Ligia Grindeanu, Resident. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mt Sinai Hospital's NPI active?
- Yes — Mt Sinai Hospital's NPI (1023322500) is active in the NPPES registry as of the last update on 2010-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.