NPPES file of Aug 9, 2026

Mount Sinai Hospital

Mount Sinai Hospital holds 46 active organization NPIs in the federal registry, with practice locations in 10 cities in 3 states. Each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

New York, NY has the most NPIs, 24

  1. New York, NY24
  2. Chicago, IL9
  3. Long Island City, NY6
  4. Elmwood Park, IL1
  5. Oak Brook, IL1
  6. Scotch Plains, NJ1
  7. Astoria, NY1
  8. Little Neck, NY1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2013

Mount Sinai Hospital NPIs by year issued2005: 1, 2006: 10, 2007: 1, 2008: 3, 2009: 1, 2010: 3, 2011: 3, 2012: 2, 2013: 9, 2014: 3, 2015: 5, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 0, 2022: 1, 2023: 0, 2024: 102.557.5102006200820102012201420162018202020222024102013: 91131332351211
Mount Sinai Hospital NPIs by year issued2005: 1, 2006: 10, 2007: 1, 2008: 3, 2009: 1, 2010: 3, 2011: 3, 2012: 2, 2013: 9, 2014: 3, 2015: 5, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 0, 2022: 1, 2023: 0, 2024: 102.557.5102006200820102012201420162018202020222024102013: 91131332351211
Mount Sinai Hospital NPIs by year issued2005: 1, 2006: 10, 2007: 1, 2008: 3, 2009: 1, 2010: 3, 2011: 3, 2012: 2, 2013: 9, 2014: 3, 2015: 5, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 0, 2022: 1, 2023: 0, 2024: 102.557.5102006200920122015201820212024102013: 9

Source: CMS NPPES, enumeration dates.

10 NPIs were issued in 2006 alone, more than in any other year; none in 5 of the years between.

New York, NY locations

The city with the most Mount Sinai Hospital NPIs. The full list of all 46 follows.

NPILocationPrimary taxonomyIssued
19321034131 GUSTAVE L LEVY PL BOX 6000, New York, NYGeneral Acute Care HospitalJun 13, 2005
10331860931 GUSTAVE L LEVY PL BOX 6000, New York, NYPsychiatric HospitalMar 8, 2006
1619944683520 E 117TH ST, New York, NYEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterMar 8, 2006
16694403271 GUSTAVE L LEVY PL BOX 6000, New York, NYRehabilitation HospitalMar 9, 2006
14179251811 GUSTAVE L LEVY PL BLDG LEVEL, New York, NYEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterMar 9, 2006
10332063621 GUSTAVE L LEVY PL BOX 6000, New York, NYClinical Medical LaboratoryOct 6, 2006
19322430371 GUSTAVE L LEVY PLACE MOUNT SINAI MEDICAL CENTER, New York, NYLong Term Care HospitalFeb 20, 2007
13161114875 E 98TH ST BOX 1188, New York, NYGeneral Acute Care HospitalApr 18, 2008
All 46 locations, by state and city
NPILocationPrimary taxonomyIssued
17900965191500 S CALIFORNIA AVE, Chicago, ILChildren's HospitalJun 25, 2010
16192210662750 W 15TH PL, Chicago, ILChildren's HospitalNov 7, 2012
13466848341500 SOUTH CALIFORNIA F444, Chicago, ILChildren's HospitalApr 26, 2013
13264717561500 S. CALIFORNIA AVE, Chicago, ILWomen's HospitalAug 21, 2013
18719270531501 S CALIFORNIA AVE SUITE L1026, Chicago, ILGeneral Acute Care HospitalAug 24, 2013
15284967591500 S. CALIFORNIA AVE, Chicago, ILWomen's HospitalOct 25, 2013
15880793212653 W OGDEN AVE SUITE 3B, Chicago, ILGeneral Acute Care HospitalJun 30, 2014
12254250101500 S FAIRFIELD AVE, Chicago, ILGeneral Acute Care HospitalApr 20, 2015
14871095001500 S FAIRFIELD AVE, Chicago, ILGeneral Acute Care HospitalAug 18, 2016
16496943401930 N HARLEM AVE APT 405, Elmwood Park, ILFamily Medicine PhysicianFeb 16, 2014
1417226606528 FOREST MEWS DR, Oak Brook, ILGeneral Acute Care HospitalDec 19, 2011
1790082766211 ELM CT, Scotch Plains, NJGeneral Acute Care HospitalFeb 28, 2011
15884084213014 CRESCENT ST, Astoria, NYCommunity/Retail PharmacyJun 25, 2024
1952743346249-21 THORNHILL AVENUE, Little Neck, NYGeneral Acute Care HospitalJul 25, 2013
10735454222510 30TH AVE, Long Island City, NYSurgery PhysicianJul 7, 2006
17109124232715 30TH AVE, Long Island City, NYClinic/CenterJul 11, 2006
12159531382510 30TH AVE, Long Island City, NYCritical Care Medicine (Internal Medicine) PhysicianJul 14, 2006
17200046412510 30TH AVE, Long Island City, NYCardiovascular Disease PhysicianJul 14, 2006
12452489392510 30TH AVE, Long Island City, NYGeneral Acute Care HospitalAug 4, 2006
139617421525-10 30TH AVENUE, Long Island City, NYInternal Medicine PhysicianNov 2, 2013
1265809255355 BROADWAY, Massapequa Park, NYGeneral Acute Care HospitalAug 26, 2015
19321034131 GUSTAVE L LEVY PL BOX 6000, New York, NYGeneral Acute Care HospitalJun 13, 2005
10331860931 GUSTAVE L LEVY PL BOX 6000, New York, NYPsychiatric HospitalMar 8, 2006
1619944683520 E 117TH ST, New York, NYEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterMar 8, 2006
16694403271 GUSTAVE L LEVY PL BOX 6000, New York, NYRehabilitation HospitalMar 9, 2006
14179251811 GUSTAVE L LEVY PL BLDG LEVEL, New York, NYEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterMar 9, 2006
10332063621 GUSTAVE L LEVY PL BOX 6000, New York, NYClinical Medical LaboratoryOct 6, 2006
19322430371 GUSTAVE L LEVY PLACE MOUNT SINAI MEDICAL CENTER, New York, NYLong Term Care HospitalFeb 20, 2007
13161114875 E 98TH ST BOX 1188, New York, NYGeneral Acute Care HospitalApr 18, 2008
15080253051 GUSTAVE L. LEVY PLACE, New York, NYGeneral Acute Care HospitalJun 5, 2008
11646823401 GUSTAVE L LEVY PL, New York, NYGeneral Acute Care HospitalJun 11, 2008
1497992218ONE GUSTAVE L. LEVY PLACE THE MOUNT SINAI HOSPITAL, New York, NYGeneral Acute Care HospitalJan 15, 2009
1851609796320 E 94TH ST, New York, NYGeneral Acute Care HospitalSep 14, 2010
13364415591 GUSTAVE L LEVY PL, New York, NYGeneral Acute Care HospitalNov 19, 2010
11546263641 GUSTAVE L LEVY PL, New York, NYGeneral Acute Care HospitalJan 19, 2011
13465121341 GUSTAVE L LEVY PL BOX 1067, New York, NYGeneral Acute Care HospitalFeb 8, 2012
12152787671 GUSTAVE L LEVY PL, New York, NYRehabilitation HospitalMar 8, 2013
10132501741468 MADISON AVE 15TH FLOOR, BOX 1194, New York, NYGeneral Acute Care HospitalMar 27, 2013
1396165437ONE GUSTAVE L. LEVY PLACE BOX 1139, New York, NYGeneral Acute Care HospitalApr 16, 2014
11941124581 GUSTAV L LEVY PL, New York, NYGeneral Acute Care HospitalApr 23, 2015
14577360011 GUSTAVE L LEVY PL BOX 1129, New York, NYOncology Clinic/CenterJul 24, 2015
145772567310 AMSTERDAM AVE APT 805, New York, NYGeneral Acute Care HospitalNov 26, 2015
147715465617 E 102ND ST FL 3, New York, NYCommunity/Retail PharmacyNov 4, 2020
10832006951468 MADISON AVE ANNENBERG BUILDING, MC LEVEL, New York, NYSpecialty PharmacyDec 17, 2020
15883910231407 MADISON AVE, New York, NYCommunity/Retail PharmacyAug 4, 2022
10335553052027 GREENE AVE, Ridgewood, NYPsychiatric HospitalMay 14, 2013

Related names

  1. Mount Sinai Hospital Medical Center16 NPIs
  2. Mount Sinai Hospital-Ambulance1 NPI
  3. Mount Sinai Hospital, Chicago1 NPI
  4. Mount Sinai Hospital Early Intervention1 NPI
  5. Mount Sinai Hospital Medical Center DBA Sinai Community Pharmacy1 NPI
  6. Mount Sinai Hospital Medical Centre1 NPI
  7. Mount Sinai Hospital Of Queens1 NPI
  8. Mount Sinai Hospital Of Queens Pathology1 NPI
  9. Mount Sinai Hospital Pharmacy1 NPI
  10. Mount Sinai Hospital Queens1 NPI
  11. Mount Sinai Hospital Services1 NPI

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Mount Sinai Hospital have 46 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Mount Sinai Hospital's NPIs list practice locations in 10 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.