Millissa Alyson Nygren

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

1002131 Issued in CO

Practice address

274 Union Blvd Ste 200
Lakewood, CO 80228-1835

Phone

(303) 951-0600

NPI assigned

Jul 8, 2026

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

Other names 1

• Millissa Alyson Morin Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1783468800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1134047095",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "274 UNION BLVD STE 200",
            "city": "LAKEWOOD",
            "state": "CO",
            "postal_code": "802281835",
            "telephone_number": "303-951-0600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "274 UNION BLVD STE 200",
            "city": "LAKEWOOD",
            "state": "CO",
            "postal_code": "802281835",
            "telephone_number": "303-951-0600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NYGREN",
        "first_name": "MILLISSA",
        "middle_name": "ALYSON",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-07-08",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CO",
            "license": "1002131",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MILLISSA",
            "last_name": "MORIN",
            "middle_name": "ALYSON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jennifer R Nuncio, LPC
• Roberta C Nunemaker
• Elizabeth Elan Nunez
• Karen Nutsch
• Chanel Nye, LPC
• Jacqueline W. O'Beirne, DDS
• Daniel L O'Brien, D.O.
• Michael J O'Brien, MD
• Theresa L O'Brien, PA
• Darcie O'Connor

• Nurse Practitioner in Lakewood, CO
• Providers in Lakewood, CO by specialty
• Nurse Practitioner in Colorado

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