Active NPI
John F Cram, MD
- Urology Physician
- Corpus Christi, TX
National Provider Identifier
1497720429
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Urology Physician
- License
- D1404
- Practice address
- 613 Elizabeth
#608
Corpus Christi, TX 78404 - Phone
- (361) 888-5318
- Fax
- (361) 888-7136
- NPI assigned
- Feb 22, 2006
- 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 |
|---|---|---|---|---|
| Urology Physician | 208800000X | D1404 | TX | Primary |
Addresses
Primary practice location
613 Elizabeth
#608
Corpus Christi, TX 78404
Mailing address
Lock Box 6830
Corpus Christi, TX 78466
Phone (361) 888-5318
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 |
|---|---|---|---|
| D1404 | TX | MD | Urology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1140566400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1497720429",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "LOCK BOX 6830",
"city": "CORPUS CHRISTI",
"state": "TX",
"postal_code": "78466",
"telephone_number": "361-888-5318",
"fax_number": "361-888-7136"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "613 ELIZABETH",
"address_2": "#608",
"city": "CORPUS CHRISTI",
"state": "TX",
"postal_code": "78404",
"telephone_number": "361-888-5318",
"fax_number": "361-888-7136"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CRAM",
"first_name": "JOHN",
"middle_name": "F",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-22",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208800000X",
"taxonomy_group": "",
"desc": "Urology",
"state": "TX",
"license": "D1404",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Corpus Christi, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.