Active NPI
Cassandra Griffin
- Family Nurse Practitioner
- Saint John, IN
National Provider Identifier
1285339648
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 71017593A
- Practice address
- 10815 Park PL
Saint John, IN 46373-0436 - Phone
- (219) 288-2800
- NPI assigned
- Apr 4, 2023
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | 28287577A | IN | |
| Registered Nurse | 163W00000X | 041.448899 | IL | |
| Family Nurse Practitioner | 363LF0000X | 209.028500 | IL | |
| Family Nurse Practitioner | 363LF0000X | 71017593A | IN | Primary |
Addresses
Primary practice location
10815 Park PL
Saint John, IN 46373-0436
Mailing address
9811 Dune Grass Way
Saint John, IN 46373-1201
Phone (815) 603-9823
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 041.448899 | IL | MD | Registered Nurse |
| 28287577A | IN | MD | Registered Nurse |
| 209.028500 | IL | MD | Family Nurse Practitioner |
| 71017593A | IN | MD | Family Nurse Practitioner |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1680566400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769558400000",
"number": "1285339648",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9811 DUNE GRASS WAY",
"city": "SAINT JOHN",
"state": "IN",
"postal_code": "463731201",
"telephone_number": "815-603-9823"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10815 PARK PL",
"city": "SAINT JOHN",
"state": "IN",
"postal_code": "463730436",
"telephone_number": "219-288-2800"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GRIFFIN",
"first_name": "CASSANDRA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-04-04",
"last_updated": "2026-01-28",
"certification_date": "2026-01-28",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "IN",
"license": "28287577A",
"primary": false
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "IL",
"license": "041.448899",
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "IL",
"license": "209.028500",
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "IN",
"license": "71017593A",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Saint John, IN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 28, 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.