Individual provider Active NPI

James W Clark, PA

  • Physician Assistant
  • Washington, DC
National Provider Identifier
1811186752
Registry record updated May 12, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA200001310 Issued in DC
Practice address
655 K St NW
Washington, DC 20001-2385
Phone
(202) 682-0170
NPI assigned
Oct 16, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 12, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 0110002588 VA
Physician Assistant 363A00000X C00003565 MD
Physician Assistant 363A00000X PA200001310 DC Primary

Addresses

Primary practice location

655 K St NW
Washington, DC 20001-2385

Mailing address

655 K St NW
Washington, DC 20001-2385
Phone (202) 682-0170

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20080218000165 DC Practitioner - Physician Assistant 6305929183 Reassigns benefits to 4 organizations
I20080610000841 MD Practitioner - Physician Assistant 6305929183 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Luminis Health Medical Group, LLCGroup PAC ID 2860447315, 540 clinicians
Minuteclinic LLCGroup PAC ID 6709850241, 576 clinicians

Practice addresses (Care Compare)

2000 Medical Pkwy
Suite 101
Annapolis, MD 21401-3743
Phone (410) 268-8862

2601 Riva Rd
Annapolis, MD 21401-7304
Phone (866) 389-2727

28 Magothy Beach Rd
Pasadena, MD 21122-4428
Phone (866) 389-2727

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA200001310DCMDPhysician Assistant
C00003565MDMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Luminis Health Medical Group, LLC CurrentSince Oct 1, 2025 Accepting new patients
Minuteclinic Primary Care Maryland LLC Physician Assistant CurrentSince Aug 2, 2025 Accepting new patients
Luminis Health Medical Group, LLC Current Accepting new patients
Luminis Health Medical Group, LLC CurrentSince Oct 1, 2025 Accepting new patients
Emergency Medicine Associates P.a., P.C. CurrentSince Sep 27, 2007 Accepting new patients
Minuteclinic Primary Care DC PLLC Physician Assistant CurrentSince Aug 2, 2025 Accepting new patients
Minuteclinic LLC Physician Assistant CurrentSince Jul 31, 2020 Accepting new patients
Luminis Health Medical Group, LLC Past Accepting new patients

Locations

2240 M St NW
Washington, DC 20037
Phone (202) 296-9876

2000 Medical Pkwy
Ste 101
Annapolis, MD 21401
Phone (410) 295-8900

2601 Riva Rd
Annapolis, MD 21401
Phone (410) 571-2090

7809 Wisconsin Ave
Bethesda, MD 20814
Phone (301) 986-9144

1630 Main St
Ste 213
Chester, MD 21619
Phone (443) 481-5300

10095 Ward Rd
Dunkirk, MD 20754
Phone (410) 257-0191

7955 Tuckerman Ln
Rockville, MD 20854
Phone (301) 299-3717

1001 York Rd
Towson, MD 21204
Phone (410) 823-3900

200 Memorial Ave
Westminster, MD 21157
Phone (410) 848-3000

1701 N George Mason Dr
Arlington, VA 22205
Phone (703) 558-5000

15225 Heathcote Blvd
Haymarket, VA 20169
Phone (571) 284-1000

Networks

  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H3359

Interoperability endpoints

  • Direct secure messaging: jclark187327@direct.aahs.org

Organizations & group practices 9

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": "1192492800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1652313600000",
    "number": "1811186752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "655 K ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200012385",
            "telephone_number": "202-682-0170"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "655 K ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200012385",
            "telephone_number": "202-682-0170"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLARK",
        "first_name": "JAMES",
        "middle_name": "W",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-10-16",
        "last_updated": "2022-05-12",
        "certification_date": "2022-05-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0110002588",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MD",
            "license": "C00003565",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "DC",
            "license": "PA200001310",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.