Washington Open MRI Inc

Primary specialty

Clinic/CenterTaxonomy code 261Q00000X

License

M371 Issued in MD

Legal business name

WASHINGTON OPEN MRI INC

Practice address

5530 Wisconsin Ave Ste 529
Chevy Chase, MD 20815-4466

Phone

(301) 656-6399

NPI assigned

Jul 11, 2018

Last updated

Jul 3, 2025By the provider in NPPES

Organization subpart

Yes

Parent organization

WASHINGTON OPEN MRI INC.As reported in NPPES

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

Authorized official

Name

Alyson Most

Title

D/O

Phone

(240) 534-8850

Specialties & licenses 2

Addresses

Other identifiers 1

Other names 1

• Washington MRI - Chevy Chase Other name

Tax ID family

Washington Open MRI5 organizations share this tax ID, including this one

Part of

Washington Open MRI

Other organizations with this tax ID 4

Organizations that report the same tax identification number in the National Provider Directory.

• Washington Open MRI Inc

  • Clinic/Center
  • Clinton, MD
  • NPI 1336625516
  NPD tax ID
• Washington Open MRI Inc

  • Clinic/Center
  • Owings Mills, MD
  • NPI 1376029546
  NPD tax ID
• Washington Open MRI Inc

  • Clinic/Center
  • Oxon Hill, MD
  • NPI 1619453891
  NPD tax ID
• Washington Open MRI Inc

  • Clinic/Center
  • Greenbelt, MD
  • NPI 1760968945
  NPD tax ID

Locations

Parent organization (reported in NPPES) 1

This organization reports itself as a subpart in NPPES; the parent’s legal name matches this organization in the same state.

• Washington Open MRI Inc

  • Diagnostic Radiology Physician
  • Rockville, MD
  • NPI 1336184241
  NPPES parent name

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Charles Michael Citrin, M.D.

  • Diagnostic Radiology Physician
  • Washington, DC
  • NPI 1932182730
  NPD (past)

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

{
    "created_epoch": "1531267200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1751500800000",
    "number": "1104302389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15005 SHADY GROVE RD STE 110",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208506341"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5530 WISCONSIN AVE STE 529",
            "city": "CHEVY CHASE",
            "state": "MD",
            "postal_code": "208154466",
            "telephone_number": "301-656-6399"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WASHINGTON OPEN MRI INC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "WASHINGTON OPEN MRI INC.",
        "enumeration_date": "2018-07-11",
        "last_updated": "2025-07-03",
        "certification_date": "2025-07-03",
        "status": "A",
        "authorized_official_last_name": "MOST",
        "authorized_official_first_name": "ALYSON",
        "authorized_official_title_or_position": "D/O",
        "authorized_official_telephone_number": "240-534-8850"
    },
    "taxonomies": [
        {
            "code": "261Q00000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center",
            "state": "MD",
            "license": "M371",
            "primary": true
        },
        {
            "code": "261QM1200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Magnetic Resonance Imaging (MRI)",
            "state": "MD",
            "license": "M371",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "472315",
            "state": "DC"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Washington MRI - Chevy Chase",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Michael NA Wannon, PH.D.
• Washington Behavioral Medicine Associates, LLC
• Washington Concierge Medical Group, LLC
• Washington Eye Physicians & Surgeons, P.C.
• Washington Nephrology Associates, L.L.P.
• Washington Orthopaedics and Sports Medicine, P.a.
• Washington Radiology Associates, PLLC
• Elizabeth Waters, LICSW, LCSW-C
• Richard Merle Waugaman, M.D.
• Amanda L Webster, PA-C

• Clinic/Center in Chevy Chase, MD
• Providers in Chevy Chase, MD by specialty
• Clinic/Center in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 3, 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.