Individual provider Active NPI

Ryan Thomas Swartz, CRNA

  • Certified Registered Nurse Anesthetist
  • Lawrence, MA
National Provider Identifier
1811564487
Registry record updated Jul 7, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN2352499 Issued in MA
Practice address
1 General St
Lawrence, MA 01841-2997
Phone
(978) 683-4000
NPI assigned
Jun 10, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 7, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Certified Registered Nurse Anesthetist 367500000X RN2352499 MA Primary

Addresses

Primary practice location

1 General St
Lawrence, MA 01841-2997

Mailing address

15 Executive Dr Unit 101
Stoneham, MA 02180-0013
Phone (804) 543-1694

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210630001397 MA Practitioner - Certified Registered Nurse Anesthetist (Crna) 1557762390 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North American Partners in Anesthesia Massachusetts LLCGroup PAC ID 8820350713, 37 clinicians
Lowell Anesthesiology Service IncGroup PAC ID 3072556141, 98 clinicians
Winchester Anesthesia Associates, IncGroup PAC ID 7315977196, 64 clinicians
Pratt Anesthesiology Associates IncGroup PAC ID 0547151151, 153 clinicians

Practice addresses (Care Compare)

243 Charles St
Boston, MA 02114-3002
Phone (617) 523-7900

300 C Faunce Corner Rd
Dartmouth, MA 02747-1257
Phone (508) 679-3131

33 Bartlett St
Suite 203
Lowell, MA 01852-1317
Phone (978) 689-4601

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

800 Washington St
Boston, MA 02111-1552
Phone (617) 636-6044

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Massachusetts Eye and Ear Associates, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Winchester Anesthesia Associates 2 Inc CurrentSince Mar 24, 2025 Accepting new patients
Integrated Gastroenterology Consultants, PC CurrentSince Apr 21, 2025 Accepting new patients
Winchester Anesthesia Associates, Inc CurrentSince Mar 24, 2025 Accepting new patients
Lawrence Anesthesia Services, LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 17, 2023 Accepting new patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is CurrentSince Sep 1, 2023 Accepting new patients
North American Partners in Anesthesia Massachusetts LLC Nurse Anesthetist, Certified Registered CurrentSince Jun 17, 2021 Accepting new patients
Associated Physicians of Harvard Medical Faculty Physicians at Beth Is CurrentSince Sep 1, 2023 Accepting new patients
Pratt Anesthesiology Associates, Inc CurrentSince Oct 1, 2023 Accepting new patients

Locations

300 Federal St
Ste 103
Andover, MA 01810
Phone (978) 459-6737

243 Charles St
Boston, MA 02114
Phone (617) 523-7900

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

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

1 General St
Lawrence, MA 01841
Phone (978) 946-8103

33 Bartlett St
Ste 203
Lowell, MA 01852
Phone (978) 689-4601

585 Lebanon St
Melrose, MA 02176
Phone (781) 979-3026

25 Highland Ave
Newburyport, MA 01950
Phone (978) 258-4734

300D Faunce Corner Rd
North Dartmouth, MA 02747
Phone (508) 998-6683

125 Parker Hill Ave
Roxbury Xing, MA 02120
Phone (617) 264-1100

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

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

Interoperability endpoints

  • Direct secure messaging: rswartz253443@direct.bilh.masshiway.net

Organizations & group practices 10

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 4

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": "1623283200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1625616000000",
    "number": "1811564487",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 EXECUTIVE DR UNIT 101",
            "city": "STONEHAM",
            "state": "MA",
            "postal_code": "021800013",
            "telephone_number": "804-543-1694"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 GENERAL ST",
            "city": "LAWRENCE",
            "state": "MA",
            "postal_code": "018412997",
            "telephone_number": "978-683-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SWARTZ",
        "first_name": "RYAN",
        "middle_name": "THOMAS",
        "name_prefix": "Dr.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-06-10",
        "last_updated": "2021-07-07",
        "certification_date": "2021-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN2352499",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lawrence, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2021; 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.