Individual provider Active NPI

Johnmark Farlett, MD

  • Diagnostic Radiology Physician
  • Fort Irwin, CA
National Provider Identifier
1427517960
Registry record updated Jun 27, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
32966 Issued in NE
Practice address
390 North Loop Road
Fort Irwin, CA 92310
Phone
(866) 957-9224
NPI assigned
Mar 14, 2019
Last updated
Jun 27, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 27, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X 32966 NE Primary

Addresses

Primary practice location

390 North Loop Road
Fort Irwin, CA 92310

Mailing address

390 N Loop Road
Fort Irwin, CA 92310

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20251204003175 CA Practitioner - Diagnostic Radiology 6507359809 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
University of South Carolina School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Columbus Radiology CorpGroup PAC ID 6507754983, 290 clinicians

Practice addresses (Care Compare)

4501 Yorktown St
Unit a
Fort Irwin, CA 92310-1923
Phone (888) 552-4514

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
32966NEMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Columbus Radiology Corp Diagnostic Radiology CurrentSince Sep 20, 2025 Accepting new patients

Locations

3000 Hospital Dr
Batavia, OH 45103
Phone (513) 557-3209

3300 Mercy Health Blvd
Cincinnati, OH 45211
Phone (513) 215-1114

471 E Broad St
Columbus, OH 43215

1404 E 2nd St
Defiance, OH 43512
Phone (567) 368-1008

3000 Mack Rd
Hamilton, OH 45014
Phone (513) 870-7000

601 State Route 664 N
Logan, OH 43138
Phone (740) 380-8171

2600 Navarre Ave
Oregon, OH 43616
Phone (419) 696-7200

230 Medical Center Dr
Seaman, OH 45679
Phone (937) 386-3400

45 St Lawrence Dr
Tiffin, OH 44883
Phone (419) 448-1900

2213 Cherry St
Toledo, OH 43608
Phone (419) 251-4283

3404 W Sylvania Ave
Toledo, OH 43623
Phone (419) 407-1422

Organizations & group practices 1

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.

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": "1552521600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1719446400000",
    "number": "1427517960",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "390 N LOOP ROAD",
            "city": "FORT IRWIN",
            "state": "CA",
            "postal_code": "92310"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "390 NORTH LOOP ROAD",
            "city": "FORT IRWIN",
            "state": "CA",
            "postal_code": "92310",
            "telephone_number": "866-957-9224"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FARLETT",
        "first_name": "JOHNMARK",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-14",
        "last_updated": "2024-06-27",
        "certification_date": "2024-06-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NE",
            "license": "32966",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Irwin, CA

Sources for this page

Verify at the official NPI Registry.