Individual provider Active NPI

Helen Loli-Sloan

  • Internal Medicine Physician
  • Glendale, AZ
National Provider Identifier
1407559875
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
011477 Issued in AZ
Practice address
18701 N 67TH Ave
Glendale, AZ 85308-7100
Phone
(623) 561-7279
NPI assigned
Mar 24, 2023
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Physician 208D00000X 011477 AZ
Internal Medicine Physician 207R00000X 011477 AZ Primary

Addresses

Primary practice location

18701 N 67TH Ave
Glendale, AZ 85308-7100

Mailing address

338 W Le Marche Ave
Phoenix, AZ 85023-7428

Other practice location 1

2525 E Roosevelt St
Phoenix, AZ 85008-4948
Phone (833) 855-9973

Other names 1

  • Helen Loli Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260221000682 AZ Practitioner - General Practice 1951882539 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Practice
Education
Arizona College of Osteopathic Medicine Mid Western University, 2023
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4055 Valley View LN
Suite 700
Dallas, TX 75244-4910

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
011477AZMDGeneral Practice Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Signify Health, LLC General Practice CurrentSince Jan 7, 2026 Accepting new patients

Locations

2705 S Alma School Rd
Chandler, AZ 85286
Phone (480) 820-7246

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

Organizations & group practices 1

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": "1679616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1407559875",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "338 W LE MARCHE AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850237428"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18701 N 67TH AVE",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853087100",
            "telephone_number": "623-561-7279"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2525 E Roosevelt St",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850084948",
            "country_code": "US",
            "telephone_number": "833-855-9973",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LOLI-SLOAN",
        "first_name": "HELEN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-03-24",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "AZ",
            "license": "011477",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "011477",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HELEN",
            "last_name": "LOLI",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Glendale, AZ

Sources for this page

Verify at the official NPI Registry.