NPIMap

Organization Active NPI

Mount Sinai Community Foundation

Doing business as Sinai Medical Group

  • Obstetrics & Gynecology Physician
  • Chicago, IL
National Provider Identifier
1740328244
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
Legal business name
MOUNT SINAI COMMUNITY FOUNDATION
Doing business as
Sinai Medical Group
Practice address
2720 W 15TH St
3Rd Floor
Chicago, IL 60608-1610
Phone
(773) 257-6676
NPI assigned
Feb 5, 2007
Last updated
Sep 11, 2025By the provider in NPPES
Organization subpart
Yes
Parent organization
MOUNT SINAI COMMUNITY FOUNDATIONAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. John Vazquez, M.D.
Title
Chief Medical Officer
Phone
(773) 257-6542

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207V00000X IL Primary

Addresses

Primary practice location

2720 W 15TH St
3Rd Floor
Chicago, IL 60608-1610

Mailing address

26460 Network Place
Chicago, IL 60673-0035
Phone (773) 257-2905

Other names 1

  • SINAI MEDICAL GROUP Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040202001032 IL Part B Supplier - Clinic/Group Practice 5991600405 Receives reassigned benefits from 683 practitioners
43 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Cicero, IL; Oak Lawn, IL; Des Plaines, IL; Chicago, IL

Other NPIs on the same Medicare enrollment 43

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 43

National Provider Directory

National Provider Directory
Tax ID family
Mount Sinai Medical Gro53 organizations share this tax ID, including this one
Part of
Mount Sinai Medical Gro

Organizations with this tax ID in the same state 21

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 21

Practitioners & affiliated clinicians

Practitioners 21

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 21

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1170633600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1740328244",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26460 NETWORK PLACE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606730035",
            "telephone_number": "773-257-2905"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2720 W 15TH ST",
            "address_2": "3RD FLOOR",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606081610",
            "telephone_number": "773-257-6676"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MOUNT SINAI COMMUNITY FOUNDATION",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "MOUNT SINAI COMMUNITY FOUNDATION",
        "enumeration_date": "2007-02-05",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "VAZQUEZ",
        "authorized_official_first_name": "JOHN",
        "authorized_official_title_or_position": "CHIEF MEDICAL OFFICER",
        "authorized_official_telephone_number": "773-257-6542",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Obstetrics & Gynecology",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "SINAI MEDICAL GROUP",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.