Individual provider Active NPI

Brian K Reilly, MD

  • Pediatric Otolaryngology Physician
  • Washington, DC
National Provider Identifier
1497911184
Registry record updated Mar 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Otolaryngology PhysicianTaxonomy code 207YP0228X
License
MD038620 Issued in DC
Practice address
111 Michigan Ave NW
Department of Otolaryngology
Washington, DC 20010-2916
Phone
(202) 476-2159
NPI assigned
Aug 1, 2008
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 4, 2026

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X 238459 MA
Pediatric Otolaryngology Physician 207YP0228X D0070469 MD
Pediatric Otolaryngology Physician 207YP0228X 0101247020 VA
Pediatric Otolaryngology Physician 207YP0228X MD038620 DC Primary
Otolaryngology Physician 207Y00000X 125047836 IL
Pediatric Otolaryngology Physician 207YP0228X 35C.003680 OH

Addresses

Primary practice location

111 Michigan Ave NW
Department of Otolaryngology
Washington, DC 20010-2916

Mailing address

111 Michigan Ave NW
Department of Otolaryngology
Washington, DC 20010-2916
Phone (202) 476-2159

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20100616000555 DC Practitioner - Otolaryngology 4183778921 Reassigns benefits to 3 organizations
I20180918002860 VA Practitioner - Otolaryngology 4183778921 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
Columbia University College of Physicians and Surgeons, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Children's HospitalGroup PAC ID 0244143170, 212 clinicians

Practice addresses (Care Compare)

111 Michigan Ave NW
Washington, DC 20010-2916
Phone (301) 572-3514

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
125047836ILMDOtolaryngology Physician
238459MAMDOtolaryngology Physician
MD038620DCMDPediatric Otolaryngology Physician
D0070469MDMDPediatric Otolaryngology Physician
35C.003680OHMDPediatric Otolaryngology Physician
0101247020VAMDPediatric Otolaryngology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Inova Health Care Services CurrentSince Mar 1, 2020 Accepting new patients
Children's Hospital CurrentSince Jun 1, 2010 Accepting new patients
Inova Health Care Services CurrentSince Mar 1, 2020 Accepting new patients
Pediatric Specialists of Virginia, LLC CurrentSince Jul 1, 2018 Accepting new patients
Children's Hospital Current Accepting new patients
Children's Hospital CurrentSince Jun 1, 2010 Accepting new patients
Inova Health Care Services CurrentSince Mar 1, 2020 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

111 Michigan Ave NW
Washington, DC 20010
Phone (202) 476-3670

3023 Hamaker Ct
Ste 500
Fairfax, VA 22031
Phone (571) 766-3137

3023 Hamaker Ct
Ste 600
Fairfax, VA 22031
Phone (703) 839-8733

3023 Hamaker Ct
Ste 400
Fairfax, VA 22031
Phone (571) 226-8380

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

44055 Riverside Pkwy
Leesburg, VA 20176
Phone (703) 724-7530

224B Cornwall St NW
Leesburg, VA 20176
Phone (703) 771-2894

14904 Richmond Hwy
Woodbridge, VA 22191
Phone (703) 492-6660

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1217548800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1497911184",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 MICHIGAN AVE NW",
            "address_2": "DEPARTMENT OF OTOLARYNGOLOGY",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200102916",
            "telephone_number": "202-476-2159"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 MICHIGAN AVE NW",
            "address_2": "DEPARTMENT OF OTOLARYNGOLOGY",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200102916",
            "telephone_number": "202-476-2159"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REILLY",
        "first_name": "BRIAN",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-08-01",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MA",
            "license": "238459",
            "primary": false
        },
        {
            "code": "207YP0228X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Pediatric Otolaryngology",
            "state": "MD",
            "license": "D0070469",
            "primary": false
        },
        {
            "code": "207YP0228X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Pediatric Otolaryngology",
            "state": "VA",
            "license": "0101247020",
            "primary": false
        },
        {
            "code": "207YP0228X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Pediatric Otolaryngology",
            "state": "DC",
            "license": "MD038620",
            "primary": true
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "IL",
            "license": "125047836",
            "primary": false
        },
        {
            "code": "207YP0228X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Pediatric Otolaryngology",
            "state": "OH",
            "license": "35C.003680",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.