Individual provider Active NPI

Sarah Ann Toczylowski

  • Certified Registered Nurse Anesthetist
  • Jamaica Plain, MA
National Provider Identifier
1033547351
Registry record updated Sep 13, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN2289006 Issued in MA
Practice address
1153 Centre St
Jamaica Plain, MA 02130-3446
Phone
(617) 983-7972
NPI assigned
Oct 23, 2013
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 13, 2017

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 104052 CT
Registered Nurse 163W00000X RN2289006 MA
Registered Nurse 163W00000X 026.0041942 VT
Certified Registered Nurse Anesthetist 367500000X RN2289006 MA Primary

Addresses

Primary practice location

1153 Centre St
Jamaica Plain, MA 02130-3446

Mailing address

1153 Centre St
Jamaica Plain, MA 02130-3446

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, NH2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20140310000040 MA Practitioner - Certified Registered Nurse Anesthetist (Crna) 9032349204 Reassigns benefits to 9 organizations
I20230712002389 NH Practitioner - Certified Registered Nurse Anesthetist (Crna) 9032349204 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lawrence Anesthesia Services LLCGroup PAC ID 4082770136, 127 clinicians
Winchester Anesthesia Associates, IncGroup PAC ID 7315977196, 64 clinicians

Practice addresses (Care Compare)

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

41 Highland Ave
Winchester, MA 01890-1446
Phone (781) 756-2190

Hospital & facility affiliations

  • Cambridge Health Alliance Hospital, Cambridge, MA, CCN 220011
  • Winchester Hospital Hospital, Winchester, MA, CCN 220105

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
104052CTMDRegistered Nurse
026.0041942VTMDRegistered Nurse
RN2289006MAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Anesthesia Professionals, Inc. Nurse Anesthetist, Certified Registered CurrentSince Jun 1, 2020 Accepting new patients
Anesthesia Consultants of Massachusetts LLC Nurse Anesthetist, Certified Registered CurrentSince Jul 16, 2023 Accepting new patients
Mass General Brigham Medical Group, Inc. CurrentSince May 29, 2023 Accepting new patients
Winchester Anesthesia Associates, Inc CurrentSince Mar 1, 2018 Accepting new patients
JJM Medical Services, PC CurrentSince Jan 2, 2019 Accepting new patients
Brigham & Womens Physicians Organization Inc CurrentSince Sep 5, 2017 Accepting new patients
Lawrence Anesthesia Services, LLC Nurse Anesthetist, Certified Registered CurrentSince May 1, 2025 Accepting new patients
Winchester Anesthesia Associates 2 Inc CurrentSince Feb 1, 2022 Accepting new patients
Cambridge Public Health Commission Current Accepting new patients
Mass General Brigham Amsurg Inc. Past Accepting new patients
Brigham and Womens Physicians Organization Inc Past Accepting new patients

Locations

75 Francis St
#360U2
Boston, MA 02115

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

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

75 Francis St
Boston, MA 02115

55 Fruit St
Boston, MA 02114

375 Boylston St
Brookline, MA 02445
Phone (508) 718-4010

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

1153 Centre St
#L1
Jamaica Plain, MA 02130

1153 Centre St
Jamaica Plain, MA 02130
Phone (617) 983-7000

145 West St
Milford, MA 01757
Phone (508) 381-5600

146 Industrial Park Rd
Plymouth, MA 02360
Phone (508) 833-6000

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

1440 Main St
Waltham, MA 02451
Phone (781) 891-9300

41 Highland Ave
Winchester, MA 01890
Phone (781) 756-2000

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

400 10th St E
Waconia, MN 55387

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

30 Tuscan Blvd
#3
Salem, NH 03079

Interoperability endpoints

  • Direct secure messaging: stoczylowski123325@direct.challiance.masshiway.net

Organizations & group practices 13

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.

View all 13

Hospital & facility affiliations 3

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": "1382486400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1505260800000",
    "number": "1033547351",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1153 CENTRE ST",
            "city": "JAMAICA PLAIN",
            "state": "MA",
            "postal_code": "021303446"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1153 CENTRE ST",
            "city": "JAMAICA PLAIN",
            "state": "MA",
            "postal_code": "021303446",
            "telephone_number": "617-983-7972"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOCZYLOWSKI",
        "first_name": "SARAH",
        "middle_name": "ANN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-10-23",
        "last_updated": "2017-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CT",
            "license": "104052",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MA",
            "license": "RN2289006",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "VT",
            "license": "026.0041942",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN2289006",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jamaica Plain, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 2017; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.