NPIMap

Individual provider Active NPI

Diana Grinberg, MD

  • Emergency Medicine Physician
  • Nyack, NY
National Provider Identifier
1679769111
Registry record updated Sep 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
243218 Issued in NY
Practice address
160 N Midland Ave
Nyack, NY 10960-1998
Phone
(845) 348-2000
NPI assigned
Sep 19, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 243218 NY Primary
Emergency Medicine Physician 207P00000X 25MA08221300 NJ

Addresses

Primary practice location

160 N Midland Ave
Nyack, NY 10960-1998

Mailing address

160 N Midland Ave
Nyack, NY 10960-1998
Phone (845) 348-2000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080809000089 NY Practitioner - Emergency Medicine 5092894899 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Albert Einstein College of Medicine of Yeshiva University, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Nyack Emergency Medical Association PLLCGroup PAC ID 2062411036, 59 clinicians
Physicians Medical Associates New York PCGroup PAC ID 7618310368, 100 clinicians

Practice addresses (Care Compare)

160 N Midland Ave
Nyack, NY 10960-1912
Phone (954) 939-5000

255 Lafayette Ave
Suffern, NY 10901-4812
Phone (845) 368-5000

Hospital & facility affiliations

  • Nyack Hospital Hospital, Nyack, NY, CCN 330104
  • Good Samaritan Hospital of Suffern Hospital, Suffern, NY, CCN 330158

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
97.28 of 100Reported as apm
Quality
94.57
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
25MA08221300NJMDEmergency Medicine Physician
243218NYMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Nyack Emergency Medical Association PLLC Emergency Medicine CurrentSince Aug 1, 2025 Accepting new patients
Physicians Medical Associates New York PC Emergency Medicine Current Accepting new patients
Montefiore Medical Center Emergency Medicine CurrentSince Jun 13, 2008 Accepting new patients
Montefiore Medical Center CurrentSince Jun 13, 2008 Accepting new patients
Physicians Medical Associates New York PC Emergency Medicine CurrentSince Apr 1, 2025 Accepting new patients
Medical Associates of Englewood, PC Past Accepting new patients
Englewood Medical Associates Inc Emergency Medicine Past Accepting new patients

Locations

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

111 E 210th St
Bronx, NY 10467

160 N Midland Ave
Nyack, NY 10960
Phone (845) 348-2000

255 Lafayette Ave
Suffern, NY 10901
Phone (845) 357-7830

Organizations & group practices 7

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1190160000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757462400000",
    "number": "1679769111",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "160 N MIDLAND AVE",
            "city": "NYACK",
            "state": "NY",
            "postal_code": "109601998",
            "telephone_number": "845-348-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "160 N MIDLAND AVE",
            "city": "NYACK",
            "state": "NY",
            "postal_code": "109601998",
            "telephone_number": "845-348-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRINBERG",
        "first_name": "DIANA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-09-19",
        "last_updated": "2025-09-10",
        "certification_date": "2025-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "243218",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MA08221300",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nyack, NY

Sources for this page

Verify at the official NPI Registry.