Individual provider Active NPI

Wendy Garvin Mayo, APRN

  • Nurse Practitioner
  • Hartford, CT
National Provider Identifier
1285950907
Registry record updated Apr 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
004508 Issued in CT
Practice address
85 Retreat Avenue
Hartford Hospital Cancer Center
Hartford, CT 06106-2555
Phone
(860) 972-4183
NPI assigned
Apr 20, 2010
Last updated
Apr 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 17, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 004508 CT Primary
Adult Health Nurse Practitioner 363LA2200X 004508 CT

Addresses

Primary practice location

85 Retreat Avenue
Hartford Hospital Cancer Center
Hartford, CT 06106-2555

Mailing address

80 Seymour Street
Hartford Hospital Cancer Center
Hartford, CT 06102-5037
Phone (860) 972-4183

Other practice location 1

43 Woodland St
Suite 120
Hartford, CT 06105-2363
Phone (860) 471-8030

Other names 1

  • Wendy Garvin Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
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
I20110124000603 CT Practitioner - Nurse Practitioner 8325227341 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
004508CTMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Step Up Care PC LLC CurrentSince Apr 22, 2019 Accepting new patients
Posh Wellness Nurse Practitioner Current Accepting new patients
Hartford Hospital CurrentSince Jul 1, 2020 Accepting new patients
Starling Physicians, PLLC Nurse Practitioner CurrentSince Nov 11, 2017 Accepting new patients
Sunrise Psychological Services LLC CurrentSince Mar 19, 2019 Accepting new patients
Starling Physicians PLLC CurrentSince Nov 11, 2017 Accepting new patients
Hartford Hospital CurrentSince Jul 1, 2020 Accepting new patients
Absolute Outcomes, LLC Past Accepting new patients
Practitioner Support Services LLP Nurse Practitioner Past Accepting new patients
Trinity Health of New England Provider Network Organization Inc Past Accepting new patients
Collaborative Psychiatric Services, LLC PastSince Oct 1, 2009 Accepting new patients

Locations

100 Simsbury Rd
Avon, CT 06001
Phone (860) 659-8830

80 Fisher Dr
Avon, CT 06001
Phone (855) 255-6181

355 Park Ave
Bloomfield, CT 06002
Phone (860) 242-8595

111 Westcott Rd
Danielson, CT 06239
Phone (860) 774-9540

20 Scott Swamp Rd
Farmington, CT 06032
Phone (860) 677-7707

114 Woodland St
Hartford, CT 06105
Phone (860) 714-4001

151 Hillside Ave
Hartford, CT 06106
Phone (203) 681-1212

28 Crescent St
Middletown, CT 06457
Phone (860) 358-6000

55 Grand St
New Britain, CT 06052
Phone (845) 459-5767

27 Randolph Rd
Howell, NJ 07731
Phone (972) 677-7951

Interoperability endpoints

  • Direct secure messaging: wendy.garvin@xdr.hhchealthdirect.org
  • Direct secure messaging: wgarvin13180@middlesexhealthprd.direct-ci.com

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.

NPI Registry JSON

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

{
    "created_epoch": "1271721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776384000000",
    "number": "1285950907",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "80 SEYMOUR STREET",
            "address_2": "HARTFORD HOSPITAL CANCER CENTER",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061025037",
            "telephone_number": "860-972-4183"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "85 RETREAT AVENUE",
            "address_2": "HARTFORD HOSPITAL CANCER CENTER",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061062555",
            "telephone_number": "860-972-4183"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "43 Woodland St",
            "address_2": "Suite 120",
            "address_purpose": "LOCATION",
            "city": "Hartford",
            "state": "CT",
            "postal_code": "061052363",
            "country_code": "US",
            "telephone_number": "860-471-8030",
            "fax_number": "860-244-9143",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GARVIN MAYO",
        "first_name": "WENDY",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-20",
        "last_updated": "2026-04-17",
        "certification_date": "2026-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CT",
            "license": "004508",
            "primary": true
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CT",
            "license": "004508",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "WENDY",
            "last_name": "GARVIN",
            "credential": "APRN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Hartford, CT

Sources for this page

Verify at the official NPI Registry.