Stefen Dewitt McMillan, RN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

RN180623 Issued in GA

Practice address

10903 New Hampshire Ave
Silver Spring, MD 20993-7105

Phone

(888) 463-6332

NPI assigned

Dec 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Steve Dewitt McMillan Other name

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": "1166572800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1376607705",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "WHITE OAK",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209930001",
            "telephone_number": "301-796-3018"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10903 NEW HAMPSHIRE AVE",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209937105",
            "telephone_number": "888-463-6332"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCMILLAN",
        "first_name": "STEFEN",
        "middle_name": "DEWITT",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-20",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "GA",
            "license": "RN180623",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "GA",
            "license": "RN180623",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "STEVE",
            "last_name": "MCMILLAN",
            "middle_name": "DEWITT",
            "credential": "RN",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Melinda Wilson McLawhorn, PHARMD
• Ashley McLean, PHARM D
• Christopher McLeod, DO
• Katherine Dael McLoughlin, LMSW
• David Lee McMillan Sr., M.D.
• Erin McNamara
• Marie McNamara, OT/L
• John Ian McNeil, M.D.
• Peter Paul McPartland, DC
• Precious-Joy McPherson

• Family Nurse Practitioner in Silver Spring, MD
• Providers in Silver Spring, MD by specialty
• Family Nurse Practitioner in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 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.