Individual provider Active NPI

Daren Grabowski

  • Emergency Medicine Physician
  • Buffalo, NY
National Provider Identifier
1235939992
Registry record updated Jul 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
034193 Issued in NY
Practice address
2001 Main St
Buffalo, NY 14208-1035
Phone
(716) 883-7000
NPI assigned
Mar 13, 2025
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 31, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X
Emergency Medicine Physician 207P00000X 034193 NY Primary

Addresses

Primary practice location

2001 Main St
Buffalo, NY 14208-1035

Mailing address

88 Blaine Ave
Buffalo, NY 14208-1057
Phone (860) 989-8586

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250923003897 NY Practitioner - Physician Assistant 2365947165 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

2372 Sweet Home Rd
Suite 3
Amherst, NY 14228-2330

PO Box
Suite 3487
Buffalo, NY 14240

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
034193NYMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Ub Family Medicine, Inc Current Accepting new patients

Locations

462 Grider St
Cheektowaga, NY 14215
Phone (716) 831-8612

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1741824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1235939992",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "88 BLAINE AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142081057",
            "telephone_number": "860-989-8586"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2001 MAIN ST",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142081035",
            "telephone_number": "716-883-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRABOWSKI",
        "first_name": "DAREN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-03-13",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "034193",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Buffalo, NY

Sources for this page

Verify at the official NPI Registry.