NPIMap

Individual provider Active NPI

Joseph C Watson, MD

  • Neurological Surgery Physician
  • Vienna, VA
National Provider Identifier
1598701732
Registry record updated Apr 11, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
0101239497 Issued in VA
Practice address
8230 Boone Blvd
Suite 360
Vienna, VA 22182-2621
Phone
(703) 748-1000
NPI assigned
Jun 22, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 11, 2014

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X 0101239497 VA Primary

Addresses

Primary practice location

8230 Boone Blvd
Suite 360
Vienna, VA 22182-2621

Mailing address

8230 Boone Blvd
Suite 360
Vienna, VA 22182-2621
Phone (703) 748-1000

Medicare participation

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

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20061027000422 DC Practitioner - Neurosurgery 8022015460 Reassigns benefits to 3 organizations
I20130729000388 VA Practitioner - Neurosurgery 8022015460 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
University of California, San Diego School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians

Practice addresses (Care Compare)

3800 Reservoir Rd NW
Washington, DC 20007-2113
Phone (202) 444-2000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
82.97 of 100Reported as group
Quality
72.87
Promoting interoperability
100
Improvement activities
40
Cost
67.82

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion22
Cataract surgery1-10
Laminectomy or laminotomy (partial removal of spine bones)13

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
0101239497VAMDNeurological Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC CurrentSince May 9, 2025 Accepting new patients
Inova Health Care Services Neurological Surgery Current Accepting new patients
Inova Health Care Services CurrentSince Apr 10, 2006 Accepting new patients
Inova Health Care Services CurrentSince Apr 10, 2006 Accepting new patients
Medstar Medical Group II LLC CurrentSince May 9, 2025 Accepting new patients
MGMC, LLC CurrentSince Oct 13, 2018 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients
Medstar Medical Group II LLC Past Accepting new patients

Locations

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

3800 Reservoir Rd NW
Fl 6
Washington, DC 20007
Phone (202) 687-8188

3800 Reservoir Rd NW
Washington, DC 20007
Phone (202) 687-2203

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

2300 Opitz Blvd
Woodbridge, VA 22191
Phone (703) 523-1000

12825 Minnieville Rd
Woodbridge, VA 22192
Phone (703) 523-9800

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1150934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1397174400000",
    "number": "1598701732",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8230 BOONE BLVD",
            "address_2": "SUITE 360",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822621",
            "telephone_number": "703-748-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8230 BOONE BLVD",
            "address_2": "SUITE 360",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822621",
            "telephone_number": "703-748-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WATSON",
        "first_name": "JOSEPH",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-22",
        "last_updated": "2014-04-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "VA",
            "license": "0101239497",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Vienna, VA

Sources for this page

Verify at the official NPI Registry.