RM Steadman PSYD PLLC

Primary specialty

Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X

Legal business name

RM STEADMAN PSYD PLLC

Practice address

2200 N George Mason Dr Unit 7003
Arlington, VA 22207-8001

Phone

(720) 258-6254

NPI assigned

Dec 4, 2025

Organization subpart

No

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

Authorized official

Name

Ryan Magill Steadman, PSY.D.NPI 1184393365

Title

President/Clinical Psychologist

Phone

(720) 258-6254

Specialties & licenses 1

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Ryan Magill Steadman, PSY.D.

  • Clinical Psychologist
  • Arlington, VA
  • NPI 1184393365
  NPD Authorized official

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

{
    "created_epoch": "1764806400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764806400000",
    "number": "1972466217",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2200 N GEORGE MASON DR UNIT 7003",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222078001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2200 N GEORGE MASON DR UNIT 7003",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222078001",
            "telephone_number": "720-258-6254"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "RM STEADMAN PSYD PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-04",
        "last_updated": "2025-12-04",
        "certification_date": "2025-12-04",
        "status": "A",
        "authorized_official_last_name": "STEADMAN",
        "authorized_official_first_name": "RYAN",
        "authorized_official_middle_name": "MAGILL",
        "authorized_official_title_or_position": "PRESIDENT/CLINICAL PSYCHOLOGIST",
        "authorized_official_telephone_number": "720-258-6254",
        "authorized_official_credential": "PSY.D."
    },
    "taxonomies": [
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Devora R Rivera
• Jose Daniel Rivera, M.D.
• Michelle A Rivera, MD
• Riverside Dental, PLLC
• Syed Rizvi
• Marcella Elizabeth Roach, PA-C
• Dianne W Robbins, PTA
• Katelyn Roberts, RN
• Michael Alexander Robertson Sr., PA-C
• Sierra Robertson

• Mental Health Clinic/Center (Including Community Mental Health Center) in Arlington, VA
• Providers in Arlington, VA by specialty
• Mental Health Clinic/Center (Including Community Mental Health Center) in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 4, 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.