Organization Active NPI

Willow Grove Mental Health, Inc.

  • Psychiatric/Mental Health Nurse Practitioner
  • Aurora, CO
National Provider Identifier
1023502549
Registry record updated Nov 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
0770900 Issued in CO
Legal business name
WILLOW GROVE MENTAL HEALTH, INC.
Doing business as
Elizabeth Waggoner, PMHNP
Practice address
2101 S Blackhawk St Ste 240
Aurora, CO 80014-1475
Phone
(720) 262-9100
Fax
(720) 262-9101
NPI assigned
Jun 18, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 25, 2025

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

Authorized official

Name
Mary Elizabeth Waggoner, APRN
Title
President
Phone
(720) 262-9100

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X 09923992 CO
Psychiatric/Mental Health Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LP0808X 0770900 CO Primary

Addresses

Primary practice location

2101 S Blackhawk St Ste 240
Aurora, CO 80014-1475

Mailing address

2101 S Blackhawk St Ste 240
Aurora, CO 80014-1475
Phone (720) 262-9100

Other names 3

  • Elizabeth Waggoner, PMHNP Doing business as
  • Elizabeth Waggoner PMHNP-BC LLC Former legal business name
  • Elizabeth Waggoner, PMHNP-BC Former legal business name

National Provider Directory

National Provider Directory

Locations

14211 E 4th Ave
#3138
Aurora, CO 80011

14211 E 4th Ave
Aurora, CO 80011

14261 E 4th Ave
#6115
Aurora, CO 80011

Practitioners & affiliated clinicians

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1529280000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764028800000",
    "number": "1023502549",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2101 S BLACKHAWK ST STE 240",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800141475",
            "telephone_number": "720-262-9100",
            "fax_number": "720-262-9101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2101 S BLACKHAWK ST STE 240",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800141475",
            "telephone_number": "720-262-9100",
            "fax_number": "720-262-9101"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WILLOW GROVE MENTAL HEALTH, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-06-18",
        "last_updated": "2025-11-25",
        "certification_date": "2025-11-25",
        "status": "A",
        "authorized_official_last_name": "WAGGONER",
        "authorized_official_first_name": "MARY",
        "authorized_official_middle_name": "ELIZABETH",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "720-262-9100",
        "authorized_official_credential": "APRN"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": "CO",
            "license": "09923992",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CO",
            "license": "0770900",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Elizabeth Waggoner, PMHNP",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Elizabeth Waggoner PMHNP-BC LLC",
            "code": "4",
            "type": "Former Legal Business Name"
        },
        {
            "organization_name": "Elizabeth Waggoner, PMHNP-BC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Aurora, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 25, 2025; 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.