OrganizationActive
Mount Sinai
NPI 1700028305 · General Acute Care Hospital · Chicago, IL
Mount Sinai is a General Acute Care Hospital organization in Chicago, IL (NPI 1700028305).
Provider details
- NPI number
- 1700028305
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Sunil Prasad, Surgeon(312) 996-4942
- License
- 385.002241 (IL)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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 Ave
Chicago, IL 60608-1729
Phone: (773) 542-2000
Street-level locationGet directions
Mailing address
1500 S California Ave
Chicago, IL 60608-1729
Registry dates
- Enumerated
- 2009-03-27
- Last updated
- 2009-03-27
Frequently asked questions
- What is Mount Sinai's NPI number?
- Mount Sinai's National Provider Identifier (NPI) is 1700028305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mount Sinai?
- Mount Sinai is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is Mount Sinai located?
- Mount Sinai's practice location on file with NPPES is 1500 S California Ave, Chicago, IL 60608-1729.
- What is Mount Sinai's phone number?
- The practice phone number listed in the NPPES registry for Mount Sinai is (773) 542-2000.
- Who is the authorized official for Mount Sinai?
- The authorized official listed on Mount Sinai's NPPES record is Sunil Prasad, Surgeon. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mount Sinai's NPI active?
- Yes — Mount Sinai's NPI (1700028305) is active in the NPPES registry as of the last update on 2009-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.