Jason Oaks, M.D.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

0101251224 Issued in VA

Practice address

9300 Dewitt Loop
Fort Belvoir, VA 22060-5285

Phone

(571) 231-4267

NPI assigned

Nov 23, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Fair Oaks Imaging Center, PC

  • Diagnostic Radiology Physician
  • Fairfax, VA
  • NPI 1063437903
  NPD (past)
• Loudoun Imaging Center/Ashburn, LLC

  • Radiology Clinic/Center
  • Ashburn, VA
  • NPI 1568615094

  Diagnostic Radiology

  NPD (past)
• MRI of Reston, LP

  • Diagnostic Radiology Physician
  • Reston, VA
  • NPI 1164447025
  NPD (past)
• Pet of Reston, LP

  • Diagnostic Radiology Physician
  • Reston, VA
  • NPI 1922024041
  NPD (past)
• Reston Radiology Consultants, PC

  • Diagnostic Radiology Physician
  • Reston, VA
  • NPI 1235307034
  NPD (past)

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

{
    "created_epoch": "1164240000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1578638458",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9300 DEWITT LOOP",
            "city": "FORT BELVOIR",
            "state": "VA",
            "postal_code": "220602450",
            "telephone_number": "571-231-4267"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9300 DEWITT LOOP",
            "city": "FORT BELVOIR",
            "state": "VA",
            "postal_code": "220605285",
            "telephone_number": "571-231-4267"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1060 W Perimeter Rd",
            "address_purpose": "LOCATION",
            "city": "Joint Base Andrews",
            "state": "MD",
            "postal_code": "20762",
            "country_code": "US",
            "telephone_number": "240-612-4849",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OAKS",
        "first_name": "JASON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-23",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "VA",
            "license": "0101251224",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christiana Normanyo, LPN
• Michelle Ann O'Connor, PHYSICIAN ASSISTANT
• Kathryn Robb O'Donnell, DO
• Johnathon C O'Hagan, M.D
• Kevin Michael O'Meara, M.D.
• Reid Obeck, DMD
• Lilian Akello Obwolo, MD
• Alyson Anna Ochs, RN
• Rachel Elaine Odom, PT, DPT
• Casmir I. Ogbonna, PHARMD,MBA, BCPS,CGP

• Diagnostic Radiology Physician in Fort Belvoir, VA
• Providers in Fort Belvoir, VA by specialty
• Diagnostic Radiology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.