OrganizationActive
Mount Sinai
NPI 1457644882 · General Acute Care Hospital · New York, NY
Mount Sinai is a General Acute Care Hospital organization in New York, NY (NPI 1457644882).
Provider details
- NPI number
- 1457644882
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- Jonathan Mclaughlin, Senior Physician Associate(646) 387-1517
- License
- 014741-1 (NY)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(81/100 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
5 E 98th St
Box 1188
New York, NY 10029-6501
Phone: (646) 387-1517
Street-level locationGet directions
Mailing address
5 E 98th St
New York, NY 10029-6501
Registry dates
- Enumerated
- 2011-05-18
- Last updated
- 2011-05-24
Frequently asked questions
- What is Mount Sinai's NPI number?
- Mount Sinai's National Provider Identifier (NPI) is 1457644882, 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 5 E 98th St, New York, NY 10029-6501.
- What is Mount Sinai's phone number?
- The practice phone number listed in the NPPES registry for Mount Sinai is (646) 387-1517.
- Who is the authorized official for Mount Sinai?
- The authorized official listed on Mount Sinai's NPPES record is Jonathan Mclaughlin, Senior Physician Associate. 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 (1457644882) is active in the NPPES registry as of the last update on 2011-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.