NPIMap

Individual provider Active NPI

Nathan Paul Olszewski, MD

  • Orthopaedic Trauma Physician
  • Boston, MA
National Provider Identifier
1376905109
Registry record updated Aug 10, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Trauma PhysicianTaxonomy code 207XX0801X
License
292226 Issued in MA
Practice address
725 Albany St Ste 4B
Boston, MA 02118-3549
Phone
(617) 638-5633
NPI assigned
Mar 22, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 10, 2022

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Trauma Physician 207XX0801X MD61139365 WA
Orthopaedic Trauma Physician 207XX0801X 292226 MA Primary
Orthopaedic Surgery Physician 207X00000X MD61139365 WA
Orthopaedic Surgery Physician 207X00000X 292226 MA

Addresses

Primary practice location

725 Albany St Ste 4B
Boston, MA 02118-3549

Mailing address

801 Albany St FL Ground
Boston, MA 02119-2560

Other practice location 1

325 9th Ave
Seattle, WA 98104-2420
Phone (206) 520-5000

Other identifiers 1

IdentifierTypeStateIssuer
1376905109MedicaidWA

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
I20220901001112 MA Practitioner - Orthopedic Surgery 6608161252 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, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Boston University Orthopaedic Surgical Associates IncGroup PAC ID 0143297655, 36 clinicians

Practice addresses (Care Compare)

1 Boston Medical Ctr PL
Boston, MA 02118-2908
Phone (617) 638-5633

725 Albany St
Boston, MA 02118-2526
Phone (617) 638-5633

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
292226MAMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Boston University Orthopaedic Surgical Associates, Inc. Orthopaedic Surgery CurrentSince Oct 1, 2022 Accepting new patients
Boston Medical Center Corporation Current Accepting new patients
Boston University Family Medicine, Inc. PastSince Aug 14, 2022 Accepting new patients

Locations

725 Albany St
Ste 4B
Boston, MA 02118
Phone (617) 638-5633

801 Albany St
Fl G
Roxbury, MA 02119

Interoperability endpoints

  • Direct secure messaging: nolszewski88935@direct.bmc.masshiway.net

Organizations & group practices 3

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 10

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": "1458604800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1660089600000",
    "number": "1376905109",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "801 ALBANY ST FL GROUND",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021192560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "725 ALBANY ST STE 4B",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021183549",
            "telephone_number": "617-638-5633"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "325 9th Ave",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981042420",
            "country_code": "US",
            "telephone_number": "206-520-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLSZEWSKI",
        "first_name": "NATHAN",
        "middle_name": "PAUL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-22",
        "last_updated": "2022-08-10",
        "certification_date": "2022-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XX0801X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Trauma",
            "state": "WA",
            "license": "MD61139365",
            "primary": false
        },
        {
            "code": "207XX0801X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Trauma",
            "state": "MA",
            "license": "292226",
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "WA",
            "license": "MD61139365",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MA",
            "license": "292226",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1376905109",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.