Individual provider Active NPI

Zakiya T James, PA

  • Physician Assistant
  • Rockville, MD
National Provider Identifier
1407166630
Registry record updated Dec 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
C0004367 Issued in MD
Practice address
1 Research CT Ste 450
Rockville, MD 20850-6252
Phone
(888) 803-3370
NPI assigned
Oct 21, 2010
Last updated
Dec 16, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X C0004367 MD Primary
Physician Assistant 363A00000X PA67359 CA
Physician Assistant 363A00000X 028312 NY

Addresses

Primary practice location

1 Research CT Ste 450
Rockville, MD 20850-6252

Mailing address

1 Research CT Ste 450
Rockville, MD 20850-6252
Phone (410) 430-9622

Other practice location 1

156 William St Rm 303
New York, NY 10038-5307
Phone (410) 430-9622

Other practice location 2

333 1st St Ste A
San Francisco, CA 94105-2661
Phone (410) 430-9622

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, NY, CA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20150216001571 DC Practitioner - Physician Assistant 0042445165 Reassigns benefits to 1 organization
I20260129001206 NY Practitioner - Physician Assistant 0042445165 Reassigns benefits to 1 organization
I20260202002711 CA Practitioner - Physician Assistant 0042445165 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

333 1St St
Suite a
San Francisco, CA 94105-3060

440 Franklin St
Bloomfield, NJ 07003-4378

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
67359CAMDPharmacist
PA67359CAMDPhysician Assistant
C0004367MDMDPhysician Assistant
028312NYMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Circle Medical Care of California CurrentSince Dec 20, 2025 Accepting new patients
Circle Medical Care of New York PC CurrentSince Oct 23, 2025 Accepting new patients
Circle Medical Care Group PA CurrentSince Jul 10, 2025 Accepting new patients
Medstar Harbor Hospital Physicians LLC Past Accepting new patients
Harbor Hospital Past Accepting new patients

Locations

415 N Crescent Dr
Ste 320
Beverly Hills, CA 90210
Phone (415) 510-2755

333 1st St
Ste A
San Francisco, CA 94105
Phone (312) 724-7441

1 Research Ct
Ste 450
Rockville, MD 20850
Phone (240) 403-4068

156 William St
Rm 303
New York, NY 10038
Phone (813) 955-6329

Organizations & group practices 6

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

NPI Registry JSON

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

{
    "created_epoch": "1287619200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765843200000",
    "number": "1407166630",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 RESEARCH CT STE 450",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208506252",
            "telephone_number": "410-430-9622"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 RESEARCH CT STE 450",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208506252",
            "telephone_number": "888-803-3370"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "156 William St Rm 303",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100385307",
            "country_code": "US",
            "telephone_number": "410-430-9622",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "333 1st St Ste A",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941052661",
            "country_code": "US",
            "telephone_number": "410-430-9622",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JAMES",
        "first_name": "ZAKIYA",
        "middle_name": "T",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-10-21",
        "last_updated": "2025-12-16",
        "certification_date": "2025-12-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MD",
            "license": "C0004367",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA67359",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "028312",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockville, MD

Sources for this page

Verify at the official NPI Registry.