Michael Ramirez Jr., RN

Primary specialty

Addiction (Substance Use Disorder) Registered NurseTaxonomy code 163WA0400X

License

RN214724 Issued in AZ

Practice address

720 E Montebello Ave
Phoenix, AZ 85014-2543

Phone

(602) 535-3382

NPI assigned

Jan 26, 2026

Sex

Male

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

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

State licenses

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

{
    "created_epoch": "1769385600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769385600000",
    "number": "1487503082",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "720 E MONTEBELLO AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850142543",
            "telephone_number": "602-535-3382"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "720 E MONTEBELLO AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850142543",
            "telephone_number": "602-535-3382"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAMIREZ",
        "first_name": "MICHAEL",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "RN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-01-26",
        "last_updated": "2026-01-26",
        "certification_date": "2026-01-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WA0400X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Registered Nurse, Addiction (Substance Use Disorder)",
            "state": "AZ",
            "license": "RN214724",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marielle Odette Ramirez
• Megan Ramirez
• Megan Elaine Ramirez
• Melissa Anne Ramirez, M.D.
• Michael Ramirez
• Michael Anthony Ramirez, M.S., CF-SLP
• Monica Ramirez
• Nathaniel James Ramirez, RN
• Nicholas P Ramirez, DPT
• Noemi Ramirez

• Addiction (Substance Use Disorder) Registered Nurse in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Addiction (Substance Use Disorder) Registered Nurse in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 26, 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.