Physician Imaging of Washington Hospital Center, LLC

Primary specialty

Radiology Clinic/CenterTaxonomy code 261QR0200X

Legal business name

PHYSICIAN IMAGING OF WASHINGTON HOSPITAL CENTER, LLC

Doing business as

MRN Chevy Chase at Barlow

Practice address

5454 Wisconsin Ave Ste 1700
Bethesda, MD 20815-6951

Phone

(615) 261-2306

NPI assigned

Sep 13, 2024

Last updated

Dec 16, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Amy Stout

Title

President/Ceo

Phone

(615) 261-2306

Specialties & licenses 2

Addresses

Other names 1

• MRN Chevy Chase at Barlow Doing business as

Medicare fee-for-service enrollment

Enrolled in DC, MD, FL, GA, NJ, CA, IL, MI, PA, IN, LA, TX, NC, NY, OH, NV, VA, HI, NM, WI20 enrollments

Enrollment records 20

Other NPIs on the same Medicare enrollment 11

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

• Physician Imaging of Washington Hospital Center LLC

  dba MedStar Radiology Network at Rockville

  • Radiology Clinic/Center
  • Rockville, MD
  • NPI 1326648346

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center LLC

  dba MedStar Radiology Network at Barlow

  • Radiology Clinic/Center
  • Chevy Chase, MD
  • NPI 1831385871

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network of Olney

  • Radiology Clinic/Center
  • Olney, MD
  • NPI 1134895436

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network at Brandywine

  • Radiology Clinic/Center
  • Brandywine, MD
  • NPI 1346604295

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network at Southern Maryland

  • Radiology Clinic/Center
  • Clinton, MD
  • NPI 1669360152

  O20260115001654

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network at Bel Air

  • Radiology Clinic/Center
  • Bel Air, MD
  • NPI 1700246022

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network at Chevy Chase

  • Diagnostic Radiology Physician
  • Chevy Chase, MD
  • NPI 1760083281

  O20080229000143, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba Medstar Radiology Network at Timonium

  • Radiology Clinic/Center
  • Timonium, MD
  • NPI 1790211811

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network Leisure World

  • Radiology Clinic/Center
  • Silver Spring, MD
  • NPI 1982432621

  O20260115001654

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba Medstar Radiology Network at Lafayette

  • Radiology Clinic/Center
  • Washington, DC
  • NPI 1144677741

  O20080229000143, O20160407000340, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285, O20250312003290, O20250312004129, O20250515001960, O20

  Same enrollment
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network at Foxhall

  • Diagnostic Radiology Physician
  • Washington, DC
  • NPI 1588204614

  O20080229000143, O20220503000805, O20220714002589, O20220818001689, O20230711002781, O20230712002380, O20230809000644, O20230830003383, O20240719000081, O20241217000285

  Same enrollment

Tax ID family

Medstar Radiology Network at Southern Maryland3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

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

• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network at Southern Maryland

  • Radiology Clinic/Center
  • Clinton, MD
  • NPI 1669360152
  NPD tax ID
• Physician Imaging of Washington Hospital Center, LLC

  dba MedStar Radiology Network Leisure World

  • Radiology Clinic/Center
  • Silver Spring, MD
  • NPI 1982432621
  NPD tax ID

Practitioners 4

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.

• George Arnold, MD

  • Diagnostic Radiology Physician
  • Grand Blanc, MI
  • NPI 1134333727
  NPD
• Sonia Gaur, MD

  • Body Imaging Physician
  • Boston, MA
  • NPI 1356845499

  Diagnostic Radiology

  NPD
• Christopher John Manganello, M.D.

  • Diagnostic Radiology Physician
  • Pensacola, FL
  • NPI 1003296146
  NPD
• Stephen James Savioli, M.D.

  • Diagnostic Radiology Physician
  • Fort Sam Houston, TX
  • NPI 1558774208
  NPD

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

{
    "created_epoch": "1726185600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765843200000",
    "number": "1902632078",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 CRESCENT CENTRE DR STE 400",
            "city": "FRANKLIN",
            "state": "TN",
            "postal_code": "370677270",
            "telephone_number": "615-261-2306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5454 WISCONSIN AVE STE 1700",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208156951",
            "telephone_number": "615-261-2306"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PHYSICIAN IMAGING OF WASHINGTON HOSPITAL CENTER, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-09-13",
        "last_updated": "2025-12-16",
        "certification_date": "2025-12-16",
        "status": "A",
        "authorized_official_last_name": "STOUT",
        "authorized_official_first_name": "AMY",
        "authorized_official_title_or_position": "PRESIDENT/CEO",
        "authorized_official_telephone_number": "615-261-2306"
    },
    "taxonomies": [
        {
            "code": "261QR0200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Radiology",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "MRN Chevy Chase at Barlow",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Noha Phillips
• Tarin Connor Phillips, DO
• Zachary Warren Phillips, PHARMD
• Caroline Coltrane Philpott, M. D.
• Meredith Brooks Phipps, MS, C-IAYT, E-RYT
• Physiotherapy Associates Inc (NovaCare Rehabilitation)
• Picassomd, Inc.
• Elizabeth Perla Picciotta, PSY.D.
• Adam Mark Pickett, MD
• Treven Curtis Pickett, PSY.D.

• Radiology Clinic/Center in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Radiology Clinic/Center in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.