Individual provider Active NPI

John Christopher Lorenzo Trinidad, M.D., M.P.H

  • Dermatology Physician
  • Boston, MA
National Provider Identifier
1457785610
Registry record updated Oct 4, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
290956 Issued in MA
Practice address
50 Staniford Street
Massachusetts General Hospital
Boston, MA 02114
Phone
(617) 643-7972
NPI assigned
Aug 23, 2013
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 4, 2022

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology Physician 207N00000X A132707 CA
Dermatology Physician 207N00000X 130999 OH
Student in an Organized Health Care Education/Training Program 390200000X
Dermatology Physician 207N00000X 290956 MA Primary

Addresses

Primary practice location

50 Staniford Street
Massachusetts General Hospital
Boston, MA 02114

Mailing address

50 Staniford St
Boston, MA 02114-2517
Phone (617) 643-7972

Other practice location 1

540 Officenter Pl
240
Gahanna, OH 43230-5317
Phone (614) 293-1707

Other practice location 2

780 Albany St
Boston, MA 02118-2755
Phone (857) 654-1000

Other names 1

  • Dr. John Trinidad Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20220729001725 MA Practitioner - Dermatology 6800184227 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Dermatology
Education
University of California, San Francisco School of Medicine, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The General Hospital CorporationGroup PAC ID 6507803806, 1,275 clinicians

Practice addresses (Care Compare)

112 Southampton St
Boston, MA 02118-2711
Phone (617) 534-2881

363 Albany St
Boston, MA 02118-2503
Phone (857) 654-1865

444 Harrison Ave
Boston, MA 02118-2404
Phone (857) 654-1850

55 Fruit St
Boston, MA 02114-2621
Phone (617) 726-2000

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

780 Albany St
Boston, MA 02118-2755
Phone (857) 654-1200

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision1-10
Removal of skin lesions645
Removal or shaving of skin growth1-10
Skin biopsy147

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A132707CAMDDermatology Physician
290956MAMDDermatology Physician
130999OHMDDermatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Massachusetts General Physicians Organization Inc Dermatology CurrentSince Jul 1, 2022 Accepting new patients
Boston Health Care for the Homeless Program, Inc. CurrentSince Oct 24, 2022 Accepting new patients
General Hospital Corp Current Accepting new patients
Boston Health Care for the Homeless Program, Inc. Current Accepting new patients
Boston Health Care for the Homeless Program, Inc. CurrentSince Oct 24, 2022 Accepting new patients
The General Hospital Corporation CurrentSince Jul 1, 2022 Accepting new patients

Locations

55 Fruit St
Boston, MA 02114

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

50 Staniford St
Boston, MA 02114
Phone (617) 723-2015

780 Albany St
Boston, MA 02118
Phone (857) 654-1000

780 Albany St
#2130
Boston, MA 02118

73 High St
Charlestown, MA 02129
Phone (617) 724-8135

Interoperability endpoints

  • Direct secure messaging: jtrinidad608846@direct.ochin.org
  • Direct secure messaging: trinidad.johnchristopher.mgh@direct.partners.masshiway.net

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 1

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": "1377216000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1664841600000",
    "number": "1457785610",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 STANIFORD ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021142517",
            "telephone_number": "617-643-7972"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 STANIFORD STREET",
            "address_2": "MASSACHUSETTS GENERAL HOSPITAL",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02114",
            "telephone_number": "617-643-7972"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "540 Officenter Pl",
            "address_2": "240",
            "address_purpose": "LOCATION",
            "city": "Gahanna",
            "state": "OH",
            "postal_code": "432305317",
            "country_code": "US",
            "telephone_number": "614-293-1707",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "780 Albany St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021182755",
            "country_code": "US",
            "telephone_number": "857-654-1000",
            "fax_number": "857-654-1100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TRINIDAD",
        "first_name": "JOHN CHRISTOPHER",
        "middle_name": "LORENZO",
        "name_prefix": "Dr.",
        "credential": "M.D., M.P.H",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-08-23",
        "last_updated": "2022-10-04",
        "certification_date": "2022-10-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "A132707",
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "OH",
            "license": "130999",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "MA",
            "license": "290956",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JOHN",
            "last_name": "TRINIDAD",
            "prefix": "DR.",
            "credential": "M.D., M.P.H",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.