Individual provider Active NPI

Barbara Stolfus, FNP-C

  • Family Nurse Practitioner
  • Glendale, AZ
National Provider Identifier
1891581302
Registry record updated Oct 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
321041 Issued in AZ
Practice address
18402 N 67TH Ave
Glendale, AZ 85308-1038
Phone
(928) 234-4783
NPI assigned
Apr 19, 2025
Last updated
Oct 21, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 21, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 321041 AZ Primary

Addresses

Primary practice location

18402 N 67TH Ave
Glendale, AZ 85308-1038

Mailing address

18402 N 67TH Ave
Glendale, AZ 85308-1038
Phone (928) 234-4783

Other practice location 1

15655 W Roosevelt St Ste 243
Goodyear, AZ 85338-9306
Phone (623) 248-5090

Other practice location 2

3333 E Camelback Rd Ste 126
Phoenix, AZ 85018-2322
Phone (602) 813-1468

Other practice location 3

18001 N 79th Ave
Glendale, AZ 85308-8388
Phone (480) 219-3600

Other practice location 4

8160 N Hayden Rd Ste J112
Scottsdale, AZ 85258-2484
Phone (480) 687-2370

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
321041AZMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Ageless Women's Health Az LLC Past Accepting new patients

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, 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": "1745020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792540800000",
    "number": "1891581302",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18402 N 67TH AVE",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853081038",
            "telephone_number": "928-234-4783"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18402 N 67TH AVE",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853081038",
            "telephone_number": "928-234-4783"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "15655 W Roosevelt St Ste 243",
            "address_purpose": "LOCATION",
            "city": "Goodyear",
            "state": "AZ",
            "postal_code": "853389306",
            "country_code": "US",
            "telephone_number": "623-248-5090",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3333 E Camelback Rd Ste 126",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850182322",
            "country_code": "US",
            "telephone_number": "602-813-1468",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18001 N 79th Ave",
            "address_purpose": "LOCATION",
            "city": "Glendale",
            "state": "AZ",
            "postal_code": "853088388",
            "country_code": "US",
            "telephone_number": "480-219-3600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8160 N Hayden Rd Ste J112",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852582484",
            "country_code": "US",
            "telephone_number": "480-687-2370",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STOLFUS",
        "first_name": "BARBARA",
        "credential": "FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-04-19",
        "last_updated": "2026-10-21",
        "certification_date": "2026-10-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "321041",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Glendale, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.