Organization Active NPI

The Rosemary Tree, LLC

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Phoenix, AZ
National Provider Identifier
1902586308
Registry record updated May 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X
Legal business name
THE ROSEMARY TREE, LLC
Practice address
1102 E Missouri Ave
Phoenix, AZ 85014-2708
Phone
(602) 999-8389
NPI assigned
Jul 20, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 15, 2025

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

Authorized official

Name
Mr. Jason Dean Ellis, LMFTNPI 1720786031
Title
Owner/Therapist
Phone
(602) 999-8389

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 106H00000X
Mental Health Clinic/Center (Including Community Mental Health Center) 261QM0801X Primary

Addresses

Primary practice location

1102 E Missouri Ave
Phoenix, AZ 85014-2708

Mailing address

1522 W Myrtle Ave
Phoenix, AZ 85021-7939
Phone (602) 935-4340

National Provider Directory

National Provider Directory

Locations

1102 E Missouri Ave
Phoenix, AZ 85014
Phone (602) 932-3436

Practitioners & affiliated clinicians

Practitioners 3

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": "1689811200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1747267200000",
    "number": "1902586308",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1522 W MYRTLE AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850217939",
            "telephone_number": "602-935-4340"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1102 E MISSOURI AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850142708",
            "telephone_number": "602-999-8389"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THE ROSEMARY TREE, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-07-20",
        "last_updated": "2025-05-15",
        "certification_date": "2025-05-15",
        "status": "A",
        "authorized_official_last_name": "ELLIS",
        "authorized_official_first_name": "JASON",
        "authorized_official_middle_name": "DEAN",
        "authorized_official_title_or_position": "OWNER/THERAPIST",
        "authorized_official_telephone_number": "602-999-8389",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "LMFT"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 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.