Individual provider Active NPI

Mark Christopher Lawlor, MD

  • Orthopaedic Surgery Physician
  • Boston, MA
National Provider Identifier
1043770324
Registry record updated May 16, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
1018530 Issued in MA
Practice address
55 Fruit St
Boston, MA 02114-2696
Phone
(585) 747-7292
NPI assigned
Mar 22, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 16, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Orthopaedic Surgery Physician 207X00000X 1018530 MA Primary

Addresses

Primary practice location

55 Fruit St
Boston, MA 02114-2696

Mailing address

601 Elmwood Ave # 665
Rochester, NY 14642-0001
Phone (585) 275-5168

Other practice location 1

601 Elmwood Ave
Rochester, NY 14642-4049
Phone (585) 275-5168

Other practice location 2

75 Francis St
Boston, MA 02115-6110
Phone (585) 747-7292

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, NY2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20240808002005 MA Practitioner - Orthopedic Surgery 2668892506 Reassigns benefits to 3 organizations
I20251229000947 NY Practitioner - Orthopedic Surgery 2668892506 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
State University of New York at Buffalo School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

10 Miracle Mile Dr
Rochester, NY 14623-5851
Phone (585) 275-5321

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion71
Laminectomy or laminotomy (partial removal of spine bones)52

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1018530MAMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University Orthopaedic Associates of Rochester Orthopaedic Surgery CurrentSince Oct 19, 2025 Accepting new patients
Massachusetts General Physicians Organization Inc Orthopaedic Surgery CurrentSince Jul 29, 2024 Accepting new patients
University Orthopaedic Associates of Rochester CurrentSince Oct 19, 2025 Accepting new patients
Brigham & Womens Physicians Organization Inc Orthopaedic Surgery CurrentSince Jul 29, 2024 Accepting new patients
The General Hospital Corporation CurrentSince Jul 29, 2024 Accepting new patients
University Orthopaedic Associates of Rochester Past Accepting new patients

Locations

75 Francis St
Boston, MA 02115

55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967

75 Fenwood Rd
Boston, MA 02115
Phone (617) 626-9300

55 Fruit St
Boston, MA 02114

62 13th St
Charlestown, MA 02129
Phone (617) 724-4260

48 E South St
Ste 120
Geneseo, NY 14454

10 Miracle Mile Dr
Rochester, NY 14623
Phone (585) 272-7240

601 Elmwood Ave
#665
Rochester, NY 14642
Phone (585) 275-5168

Organizations & group practices 6

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": "1553212800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1715817600000",
    "number": "1043770324",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 ELMWOOD AVE # 665",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146420001",
            "telephone_number": "585-275-5168",
            "fax_number": "585-276-1299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142696",
            "telephone_number": "585-747-7292"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "601 Elmwood Ave",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "NY",
            "postal_code": "146424049",
            "country_code": "US",
            "telephone_number": "585-275-5168",
            "fax_number": "585-276-1299",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "75 Francis St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021156110",
            "country_code": "US",
            "telephone_number": "585-747-7292",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LAWLOR",
        "first_name": "MARK",
        "middle_name": "CHRISTOPHER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-22",
        "last_updated": "2024-05-16",
        "certification_date": "2024-05-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MA",
            "license": "1018530",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.