Individual provider Active NPI

Christina Rowinsky

  • Physician Assistant
  • Boston, MA
National Provider Identifier
1972144236
Registry record updated Oct 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
725 Albany Street, Suite 3B
Shapiro BLDG.
Boston, MA 02118
Phone
(617) 414-8052
Fax
(617) 638-8053
NPI assigned
Oct 7, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X Primary

Addresses

Primary practice location

725 Albany Street, Suite 3B
Shapiro BLDG.
Boston, MA 02118

Mailing address

960 Massachusetts Avenue
FL 2
Boston, MA 02118-2690

Other practice location 1

6 Belmont St
Saugus, MA 01906-1616
Phone (781) 307-5429

Other identifiers 1

IdentifierTypeStateIssuer
110157421AMedicaidMA

Other names 1

  • Christina Ann Guerriero Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://mail.bidmc.org/owa/#path=/mail Direct BIDMC

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200514000787 MA Practitioner - Physician Assistant 5597196139 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Aug 1, 2023 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Aug 1, 2023 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Aug 1, 2023 Accepting new patients

Locations

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

Interoperability endpoints

  • Direct secure messaging: cguerriero254767@direct.bilh.masshiway.net

Organizations & group practices 4

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1570406400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1972144236",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "960 MASSACHUSETTS AVENUE",
            "address_2": "FL 2",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182690"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "725 ALBANY STREET, SUITE 3B",
            "address_2": "SHAPIRO BLDG.",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02118",
            "telephone_number": "617-414-8052",
            "fax_number": "617-638-8053"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6 Belmont St",
            "address_purpose": "LOCATION",
            "city": "Saugus",
            "state": "MA",
            "postal_code": "019061616",
            "country_code": "US",
            "telephone_number": "781-307-5429",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROWINSKY",
        "first_name": "CHRISTINA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-10-07",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110157421A",
            "state": "MA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://mail.bidmc.org/owa/#path=/mail",
            "affiliation": "Y",
            "endpointDescription": "Current workplace (BIDMC Boston) email",
            "affiliationName": "BIDMC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "330 Brookline Ave",
            "city": "Boston",
            "state": "MA",
            "country_code": "US",
            "postal_code": "022155400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "CHRISTINA",
            "last_name": "GUERRIERO",
            "middle_name": "ANN",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.