Nerissa Trask Christian, FNP-C
Family Nurse Practitioner · Slidell, LA
Nerissa Trask Christian, FNP-C is a family nurse practitioner with a practice address in Slidell, Louisiana, and NPI 1689105009, issued on Mar 27, 2017. Check the license (Louisiana AP09250, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nerissa Trask Christian
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP09250 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1300 Gause Blvd Ste C4, Slidell, LA 70458
- Phone
- (985) 288-6419
- Enumerated
- Mar 27, 2017
- Record last updated
- Mar 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20180629001442); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1300 Gause Blvd Ste C4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shantel Batiste, NPFamily Nurse Practitioner1700347531
- Teresa Garrison, M.D.Internal Medicine Physician1760748313
- Michael Guarisco, M.D.Internal Medicine Physician1699830539
- Melina Sapida, D.O.Family Medicine Physician1780881904
- Nichole Turner, FNP-BCFamily Nurse Practitioner1548900814
Verify Nerissa Trask Christian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license AP09250Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Centerwell Senior Primary Care LA PCSlidell, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
101 family nurse practitioner records list a practice address in Slidell
They are 101 of the 1,838 NPPES records with a practice address in Slidell, and 4,503 family nurse practitioner records in Louisiana.
All 101 in Slidell → All 4,503 in Louisiana → Every provider in Slidell →
Other family nurse practitioner records in Louisiana
- Julianna Aaron, FNP-CShreveport, LA1922466788
- Cayla Abad, FNP-CBaton Rouge, LA1518611706
- Brooke Abadie, NPBaton Rouge, LA1013833565
- Tori AbbessBaton Rouge, LA1881433324
- Kimberly Abbott, N.P.Prairieville, LA1740203041
- Halimo Abdi, APRNLafayette, LA1053041491
- Karen Abel, APRN, CFNPIowa, LA1952475717
- Michael Abernathy, FNP-CNew Orleans, LA1518891142
- Amy Ables, NPBaton Rouge, LA1649919986
- Sh'Derrica Abner, FNPShreveport, LA1972368546
Common questions
What is Nerissa Trask Christian, FNP-C's NPI number?
Nerissa Trask Christian, FNP-C's National Provider Identifier (NPI) is 1689105009, issued on Mar 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nerissa Trask Christian, FNP-C located?
The NPPES record lists a practice address at 1300 Gause Blvd Ste C4, Slidell, LA, 70458. Phone: (985) 288-6419. Providers update this record themselves, so call before visiting.
How can I verify Nerissa Trask Christian, FNP-C's license?
NPPES lists Louisiana license number AP09250, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.