NPIMap

Individual provider Active NPI

Lyndon Orlando Gonzalez

  • Anesthesiology Physician
  • Boston, MA
National Provider Identifier
1962737700
Registry record updated Mar 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
282825 Issued in MA
Practice address
55 Fruit St
Boston, MA 02114-2621
Phone
(617) 726-3030
NPI assigned
Oct 13, 2009
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 6, 2025

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
Anesthesiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207L00000X 282825 MA Primary

Addresses

Primary practice location

55 Fruit St
Boston, MA 02114-2621

Mailing address

55 Fruit St
Boston, MA 02114-2621
Phone (818) 590-5123

Other practice location 1

1 General St
Lawrence, MA 01841-2997
Phone (978) 683-4000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20200908000856 MA Practitioner - Anesthesiology 5092132084 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lawrence Anesthesia Services LLCGroup PAC ID 4082770136, 127 clinicians
Lowell Anesthesiology Service IncGroup PAC ID 3072556141, 98 clinicians
Massachusetts General Physicians Organization IncGroup PAC ID 2466365820, 3,494 clinicians

Practice addresses (Care Compare)

1493 Cambridge St
Cambridge, MA 02139-1047
Phone (617) 665-1000

33 Bartlett St
Suite 203
Lowell, MA 01852-1317
Phone (978) 689-4601

55 Fruit St
Boston, MA 02114-2696
Phone (617) 724-0287

Hospital & facility affiliations

  • Massachusetts General Hospital Hospital, Boston, MA, CCN 220071
  • Lowell General Hospital Hospital, Lowell, MA, CCN 220063
  • Umass Memorial Healthalliance Hospitals Hospital, Leominster, MA, CCN 220001
  • Cambridge Health Alliance Hospital, Cambridge, MA, CCN 220011
  • Merrimack Health Lawrence Hospital Hospital, Lawrence, MA, CCN 220010

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
282825MAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lowell Anesthesiology Service, Inc. Multi-Specialty CurrentSince Apr 27, 2025 Accepting new patients
North American Partners in Anesthesia Massachusetts LLC Multi-Specialty CurrentSince Apr 1, 2025 Accepting new patients
Massachusetts General Physicians Organization Inc Multi-Specialty CurrentSince Aug 3, 2020 Accepting new patients
Lawrence Anesthesia Services, LLC Multi-Specialty CurrentSince Dec 21, 2023 Accepting new patients
The General Hospital Corporation Multi-Specialty CurrentSince Aug 3, 2020 Accepting new patients
Brigham & Womens Physicians Organization Inc Multi-Specialty CurrentSince Jan 16, 2025 Accepting new patients
General Hospital Corp Current Accepting new patients

Locations

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

75 Francis St
Boston, MA 02115

55 Fruit St
Boston, MA 02114

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

1 General St
Lawrence, MA 01841
Phone (978) 946-8103

33 Bartlett St
Ste 203
Lowell, MA 01852
Phone (978) 689-4601

300D Faunce Corner Rd
North Dartmouth, MA 02747
Phone (508) 998-6683

123 Summer St
Worcester, MA 01608
Phone (508) 363-6000

1305 Walt Whitman Rd
Ste 300
Melville, NY 11747
Phone (516) 370-3796

Interoperability endpoints

  • Direct secure messaging: gonzalez.lyndon.mgh@direct.partners.masshiway.net

Organizations & group practices 8

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 7

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": "1255392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741219200000",
    "number": "1962737700",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142621",
            "telephone_number": "818-590-5123"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 FRUIT ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142621",
            "telephone_number": "617-726-3030"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 General St",
            "address_purpose": "LOCATION",
            "city": "Lawrence",
            "state": "MA",
            "postal_code": "018412997",
            "country_code": "US",
            "telephone_number": "978-683-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GONZALEZ",
        "first_name": "LYNDON",
        "middle_name": "ORLANDO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-10-13",
        "last_updated": "2025-03-06",
        "certification_date": "2025-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology",
            "state": "MA",
            "license": "282825",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.