Matthew Welch Byrnes, NP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

765113 Issued in NY

Practice address

167 Sullys TRL Ste 100
Pittsford, NY 14534-4568

Phone

(585) 758-0800

NPI assigned

Sep 6, 2023

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Nurse Practitioner

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

University of RochesterGroup PAC ID 5799699088, 960 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Strong Memorial Hospital Hospital, Rochester, NY, CCN 330285
• F F Thompson Hospital Hospital, Canandaigua, NY, CCN 330074

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mbyrnes179128@direct.urmc.rochester.edu

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.

• University of Rochester

  • Internal Medicine Physician
  • Rochester, NY
  • NPI 1710226824
  Medicare reassignment Care Compare group NPD
• Rochester General Hospital

  • Family Medicine Physician
  • Rochester, NY
  • NPI 1356412712
  Medicare reassignment NPD
• Rochester General Hospital

  • General Acute Care Hospital
  • Rochester, NY
  • NPI 1255360517
  NPD
• Rochester General Hospital

  • Multi-Specialty Clinic/Center
  • Rochester, NY
  • NPI 1861568594
  NPD
• University of Rochester

  • Community/Retail Pharmacy
  • Rochester, NY
  • NPI 1598476269
  NPD

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

• The Frederick Ferris Thompson Hospital

  • General Acute Care Hospital
  • Canandaigua, NY
  • NPI 1194776351
  Care Compare affiliation
• University of Rochester

  • General Acute Care Hospital
  • Rochester, NY
  • NPI 1346285657
  Care Compare affiliation
• University of Rochester

  • General Acute Care Hospital
  • Rochester, NY
  • NPI 1669126090
  Care Compare affiliation

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

{
    "created_epoch": "1693958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772323200000",
    "number": "1053197012",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "167 SULLYS TRL STE 100",
            "city": "PITTSFORD",
            "state": "NY",
            "postal_code": "145344568"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "167 SULLYS TRL STE 100",
            "city": "PITTSFORD",
            "state": "NY",
            "postal_code": "145344568",
            "telephone_number": "585-758-0800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BYRNES",
        "first_name": "MATTHEW",
        "middle_name": "WELCH",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-09-06",
        "last_updated": "2026-03-01",
        "certification_date": "2026-03-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NY",
            "license": "765113",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marcy Ann Bush, PHD
• Colleen Megan Butler
• Jennifer Butler
• Jerry Buzan, LMSW
• Miranda Liel Byrd, RN, BSN, CLC, IBCLC
• Caftacs
• Keli Cahill, LCSW
• Abigail Anne Calabrese
• Ann K Calamel, D.D.S.
• Le'Jon Calhoun

• Nurse Practitioner in Pittsford, NY
• Providers in Pittsford, NY by specialty
• Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.