Active NPI
Mark William Dion, MD
- Radiation Oncology Physician
- Iowa City, IA
National Provider Identifier
1447252010
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiation Oncology Physician
- License
- 25680
- Practice address
- 200 Hawkins Dr
Iowa City, IA 52242 - Phone
- (319) 356-2699
- Fax
- (319) 356-1530
- NPI assigned
- Aug 12, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Radiation Oncology Physician | 2085R0001X | 25680 | IA | Primary |
Addresses
Primary practice location
200 Hawkins Dr
Iowa City, IA 52242
Mailing address
200 Hawkins Dr
Iowa City, IA 52242
Phone (319) 356-2699
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 21785 | Other | IA | WELLMARCK BCBS |
| 2243212 | Medicaid | IA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25680 | IA | MD | Radiation Oncology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1123804800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1277942400000",
"number": "1447252010",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 HAWKINS DR",
"city": "IOWA CITY",
"state": "IA",
"postal_code": "52242",
"telephone_number": "319-356-2699",
"fax_number": "319-356-1530"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 HAWKINS DR",
"city": "IOWA CITY",
"state": "IA",
"postal_code": "52242",
"telephone_number": "319-356-2699",
"fax_number": "319-356-1530"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DION",
"first_name": "MARK",
"middle_name": "WILLIAM",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-08-12",
"last_updated": "2010-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0001X",
"taxonomy_group": "",
"desc": "Radiology, Radiation Oncology",
"state": "IA",
"license": "25680",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMARCK BCBS",
"identifier": "21785",
"state": "IA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2243212",
"state": "IA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Iowa City, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2010; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.