Active NPI
John C Justin, MD
- Pediatrics Physician
- Mason City, IA
National Provider Identifier
1104811041
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 18486
- Practice address
- 910 N Eisenhower Ave
Mason City, IA 50401-1525 - Phone
- (641) 422-7388
- Fax
- (641) 422-5755
- NPI assigned
- Sep 16, 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 |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 18486 | IA | Primary |
Addresses
Primary practice location
910 N Eisenhower Ave
Mason City, IA 50401-1525
Mailing address
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (319) 356-1474
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0252577 | Medicaid | IA | |
| 43730 | Other | IA | WELLMARK BCBS |
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)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 18486 | IA | MD | Pediatrics Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1126828800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1197331200000",
"number": "1104811041",
"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": "522421009",
"telephone_number": "319-356-1474",
"fax_number": "319-356-3715"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "910 N EISENHOWER AVE",
"city": "MASON CITY",
"state": "IA",
"postal_code": "504011525",
"telephone_number": "641-422-7388",
"fax_number": "641-422-5755"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JUSTIN",
"first_name": "JOHN",
"middle_name": "C",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-09-16",
"last_updated": "2007-12-11",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "IA",
"license": "18486",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0252577",
"state": "IA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMARK BCBS",
"identifier": "43730",
"state": "IA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Mason City, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 11, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.