Individual provider Active NPI

Carlos R. Guzman, MD

  • Anesthesiology Physician
  • Boston, MA
National Provider Identifier
1750556759
Registry record updated Jun 30, 2010
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
233460 Issued in MA
Practice address
88 E Newton St
Department of Anesthesiology
Boston, MA 02118-2308
Phone
(617) 638-6955
NPI assigned
Apr 30, 2008
Last updated
Jun 30, 2010By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 30, 2010

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 233460 MA Primary

Addresses

Primary practice location

88 E Newton St
Department of Anesthesiology
Boston, MA 02118-2308

Mailing address

88 E Newton St
Department of Anesthesiology
Boston, MA 02118-2308
Phone (617) 638-6955

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, NH2 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
I20100826000366 MA Practitioner - Anesthesiology 4587788690 Reassigns benefits to 7 organizations
I20240119003237 NH Practitioner - Anesthesiology 4587788690 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mass General Brigham Medical Group, Inc.Group PAC ID 3971987108, 140 clinicians

Practice addresses (Care Compare)

47 Middlesex Tpke
Burlington, MA 01803-4945
Phone (857) 282-8100

81 Highland Ave
Salem, MA 01970-2714
Phone (617) 726-4121

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
233460MAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Steward Medical Group, Inc CurrentSince Dec 16, 2020 Accepting new patients
Cooley Dickinson Hospital Inc Current Accepting new patients
Steward Medical Group, Inc Anesthesiology CurrentSince Dec 16, 2020 Accepting new patients
Milford Anesthesia Consultants PC Anesthesiology CurrentSince Aug 18, 2020 Accepting new patients
North Shore Anesthesia, LLC CurrentSince Nov 1, 2021 Accepting new patients
North Shore Pain Management CurrentSince Nov 1, 2021 Accepting new patients
Mass General Brigham Medical Group, Inc. Anesthesiology CurrentSince Mar 1, 2024 Accepting new patients
Pratt Anesthesiology Associates, Inc Anesthesiology CurrentSince Jul 1, 2019 Accepting new patients
North Shore Pain Management, LLC CurrentSince Nov 1, 2021 Accepting new patients
Mass General Brigham Medical Group Western Massachusetts Inc CurrentSince Feb 1, 2024 Accepting new patients
Mass General Brigham Amsurg Inc Past Accepting new patients

Locations

138 Haverhill St
Andover, MA 01810
Phone (978) 296-2302

200 Groton Rd
Ayer, MA 01432
Phone (978) 784-9000

77 Herrick St
Ste 201
Beverly, MA 01915
Phone (978) 927-3040

900 Cummings Ctr
Ste 219T
Beverly, MA 01915

88 Newton St
Boston, MA 02118
Phone (617) 638-7350

800 Washington St
Boston, MA 02111
Phone (617) 636-4800

55 Fruit St
Boston, MA 02114

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

736 Cambridge St
Brighton, MA 02135
Phone (617) 789-2762

47 Middlesex Tpke
Burlington, MA 01803
Phone (857) 282-8100

795 Middle St
Fall River, MA 02721
Phone (508) 235-5046

70 East St
Methuen, MA 01844
Phone (978) 682-1906

14 Prospect St
Milford, MA 01757
Phone (508) 422-2343

30 Locust St
Northampton, MA 01060
Phone (413) 582-2000

399 Revolution Dr
Ste 1010
Somerville, MA 02145
Phone (857) 282-2063

800 W Cummings Park
Ste 1200
Woburn, MA 01801
Phone (781) 330-0327

30 Tuscan Blvd
Salem, NH 03079
Phone (857) 282-8100

Interoperability endpoints

  • Direct secure messaging: guzman.carlos.cdh@direct.partners.masshiway.net

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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": "1209513600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1277856000000",
    "number": "1750556759",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "88 E NEWTON ST",
            "address_2": "DEPARTMENT OF ANESTHESIOLOGY",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182308",
            "telephone_number": "617-638-6955"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "88 E NEWTON ST",
            "address_2": "DEPARTMENT OF ANESTHESIOLOGY",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182308",
            "telephone_number": "617-638-6955"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUZMAN",
        "first_name": "CARLOS",
        "middle_name": "R.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-04-30",
        "last_updated": "2010-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MA",
            "license": "233460",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.