Active NPI
Louise Marie Guszick, CRNP
- Family Nurse Practitioner
- Hattiesburg, MS
National Provider Identifier
1427024413
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- UP000313B
- Practice address
- 1302 Lee Ave
Camp Shelby Medical Soldiers Readiness Processing Cente
Hattiesburg, MS 39401 - Phone
- (601) 558-4483
- Fax
- (601) 558-4498
- NPI assigned
- Feb 28, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | UP000313B | PA | Primary |
Addresses
Primary practice location
1302 Lee Ave
Camp Shelby Medical Soldiers Readiness Processing Cente
Hattiesburg, MS 39401
Mailing address
410 Lake Spangenberg Rd
Lake Ariel, PA 18436-5018
Phone (570) 689-7280
Other names 1
- Miss Louise Marie Siccardi
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 |
|---|---|---|---|
| UP000313B | PA | MD | Family Nurse Practitioner |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1141084800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1427024413",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "410 LAKE SPANGENBERG RD",
"city": "LAKE ARIEL",
"state": "PA",
"postal_code": "184365018",
"telephone_number": "570-689-7280"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1302 LEE AVE",
"address_2": "CAMP SHELBY MEDICAL SOLDIERS READINESS PROCESSING CENTE",
"city": "HATTIESBURG",
"state": "MS",
"postal_code": "39401",
"telephone_number": "601-558-4483",
"fax_number": "601-558-4498"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GUSZICK",
"first_name": "LOUISE",
"middle_name": "MARIE",
"name_prefix": "Mrs.",
"credential": "CRNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-02-28",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "PA",
"license": "UP000313B",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "LOUISE",
"last_name": "SICCARDI",
"middle_name": "MARIE",
"prefix": "MISS",
"credential": "CRNP",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Hattiesburg, MS
- Megan E Guillot, PHARM. D
- Sheerin Gul, MD
- Gulf Coast Rehab Equipment Inc (Numotion)
- William H Gullung III, MD
- Ava Marie Gunn, LCSW
- Gabrielle Michelle Gutierrez, RBT
- Sergio I Gutierrez, LCSW
- Linda R Gwaltney, MS RD LD CDE
- H O P E Prevention Awareness & Mentoring Services, LLC
- H&R Drugstores LLC (Corner Market Pharmacy)
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.