Ruby Sage Zitzer

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

Practice address

913 SW Higgins Ave Ste 201
Missoula, MT 59803-1423

Phone

(406) 548-1804

NPI assigned

Jul 21, 2025

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Specialty

Mental Health Counselor

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1753056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753056000000",
    "number": "1386526507",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "913 SW HIGGINS AVE STE 201",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598031423",
            "telephone_number": "406-548-1804"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "913 SW HIGGINS AVE STE 201",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598031423",
            "telephone_number": "406-548-1804"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZITZER",
        "first_name": "RUBY",
        "middle_name": "SAGE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-07-21",
        "last_updated": "2025-07-21",
        "certification_date": "2025-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Roy W Zimmer III, MD
• Alyssa S Zimmerman
• Mary Elizabeth Zimmerman, LCSW
• Tammy Marie Zink, MSW, LAC, SWLC
• Rachael Zins, PHARM D
• Gregory Allan Zlock, D.M.D.
• Alison Zmud
• Zootown Therapy PLLC
• Sarah Louise Zueck, PA-C

• Professional Counselor in Missoula, MT
• Providers in Missoula, MT by specialty
• Professional Counselor in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.