Individual provider Active NPI

William Neil Ambrosini, M.D.

  • Anesthesiology Physician
  • Rochester, NY
National Provider Identifier
1881662898
Registry record updated Mar 17, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
158785 Issued in NY
Practice address
1065 Senator Keating Blvd
Rochester, NY 14618-2673
Phone
(585) 256-1018
NPI assigned
Mar 8, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 17, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 158785 NY Primary

Addresses

Primary practice location

1065 Senator Keating Blvd
Rochester, NY 14618-2673

Mailing address

PO Box 604
Bedford Park, IL 60499-0604
Phone (855) 457-9900

Other identifiers 1

IdentifierTypeStateIssuer
010139270MedicaidNY

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20111006000044 NY Practitioner - Anesthesiology 5698947141 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Nicholas H Noyes Memorial HospitalGroup PAC ID 3072505536, 133 clinicians
U of R Anesthesiology GroupGroup PAC ID 3476451105, 340 clinicians
St James HospitalGroup PAC ID 0345154480, 130 clinicians

Practice addresses (Care Compare)

111 Clara Barton St
Dansville, NY 14437-9503
Phone (585) 335-8639

601 Elmwood Ave
Rochester, NY 14642-0001
Phone (585) 275-2141

7309 Seneca Rd N
Hornell, NY 14843-9691

7329 Seneca Rd N
Hornell, NY 14843-9684
Phone (607) 247-2200

Hospital & facility affiliations

  • Strong Memorial Hospital Hospital, Rochester, NY, CCN 330285
  • Nicholas H Noyes Memorial Hospital Hospital, Dansville, NY, CCN 330238
  • St James Hospital Hospital, Hornell, NY, CCN 330151

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Premier Medical Group of the Hudson Valley P.C. CurrentSince Jul 28, 2020 Accepting new patients
Endoscopy Center of Western New York LLC CurrentSince May 28, 2021 Accepting new patients
Upstate New York Medical Professional Corporation Anesthesiology CurrentSince Jan 7, 2023 Accepting new patients
St James Hospital CurrentSince Jul 18, 2023 Accepting new patients
Cayuga Medical Associates, PC CurrentSince Sep 1, 2020 Accepting new patients
Anesthesia Associates of Rochester, P.C. Anesthesiology CurrentSince Mar 1, 2016 Accepting new patients
Bertrand Chaffee Hospital CurrentSince Jun 28, 2022 Accepting new patients
U of R Anesthesiology Group Anesthesiology CurrentSince Dec 1, 2023 Accepting new patients
Nicholas H. Noyes Memorial Hospital CurrentSince Oct 12, 2024 Accepting new patients
Premier Medical Group of the Hudson Valley, P.C. CurrentSince Jul 28, 2020 Accepting new patients
North American Partners in Anesthesia LLP Anesthesiology CurrentSince May 26, 2020 Accepting new patients
Andrew J Vierhile MD PLLC Past Accepting new patients
Genesee Valley Anesthesiologists Anesthesiology Past Accepting new patients
Rochester General Hospital Past Accepting new patients

Locations

73 Buffalo St
Ste 100
Canandaigua, NY 14424

350 Parrish St
Canandaigua, NY 14424
Phone (585) 396-6000

111 Clara Barton St
Dansville, NY 14437
Phone (585) 335-3100

10201 66th Rd
Forest Hills, NY 11375
Phone (718) 830-4091

7309 Seneca Rd N
Ste 108
Hornell, NY 14843
Phone (607) 385-3790

310 Taughannock Blvd
Fl 4
Ithaca, NY 14850
Phone (607) 269-0100

101 Harris B Dates Dr
Ithaca, NY 14850
Phone (607) 274-4011

1510 Jericho Tpke
New Hyde Park, NY 11040
Phone (516) 216-5341

111 Driving Park Ave
Newark, NY 14513
Phone (315) 332-2022

7329 Seneca Rd N
North Hornell, NY 14843
Phone (607) 247-2200

243 North Rd
Ste 304
Poughkeepsie, NY 12601
Phone (845) 451-7251

1425 Portland Ave
Rochester, NY 14621
Phone (585) 922-3122

130 Allens Creek Rd
Ste 200
Rochester, NY 14618
Phone (585) 410-6545

1065 Senator Keating Blvd
Rochester, NY 14618
Phone (585) 256-1330

980 Westfall Rd
Ste 300
Rochester, NY 14618
Phone (585) 271-4480

1555 Long Pond Rd
Rochester, NY 14626
Phone (585) 429-2289

601 Elmwood Ave
#604
Rochester, NY 14642
Phone (585) 275-2141

224 E Main St
Springville, NY 14141
Phone (716) 592-2871

400 N Main St
Warsaw, NY 14569
Phone (585) 786-1555

60 Maple Rd
#2
Williamsville, NY 14221
Phone (716) 332-1000

Interoperability endpoints

  • FHIR API: https://fhir.yourcareuniverse.net/tenant/a7b918c3-56d9-410c-bec6-e3d86fde3f92
  • Direct secure messaging: wambrosini@premiermedicalhv.medentdirect.com
  • Direct secure messaging: wambrosini145086@direct.urmc.rochester.edu

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 4

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": "1141776000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1584403200000",
    "number": "1881662898",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 604",
            "city": "BEDFORD PARK",
            "state": "IL",
            "postal_code": "604990604",
            "telephone_number": "855-457-9900",
            "fax_number": "773-714-1353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1065 SENATOR KEATING BLVD",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146182673",
            "telephone_number": "585-256-1018"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AMBROSINI",
        "first_name": "WILLIAM",
        "middle_name": "NEIL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-03-08",
        "last_updated": "2020-03-17",
        "certification_date": "2020-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "158785",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "010139270",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Rochester, NY

Sources for this page

Verify at the official NPI Registry.