Trey Parker
Family Nurse Practitioner · Baton Rouge, LA
Trey Parker is a family nurse practitioner with a practice address in Baton Rouge, Louisiana, and NPI 1033096706, issued on Aug 16, 2025. Check the license (Louisiana 209525, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Trey Parker
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209525 LA
Self-reported in NPPES; status is on the state search - Practice location
- 5228 Dijon Dr, Baton Rouge, LA 70808
- Phone
- (225) 765-8829
- Enumerated
- Aug 16, 2025
- Record last updated
- Mar 6, 2026
- Fax
- (225) 765-6916
- Medicare enrollment
- Enrolled (PECOS I20260204003581); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,503 in Louisiana → Look up another NPI →
Also registered at 5228 Dijon Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandeep Chadha, M.D.Internal Medicine Physician1174540124
- Charles Halliburton, M.D.Internal Medicine Physician1083614721
- Elizabeth Picciola, MDInternal Medicine Physician1801474689
Verify Trey Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 209525Check 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
- Our Lady OF The Lake Physician Group LLCBaton Rouge, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trey Parker among 4,503 family nurse practitioner records in Louisiana
Trey Parker is one of 4,503 family nurse practitioner records with a practice address in Louisiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 91% of them.
- NPI issued2025 · 91% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2025 · median 2018 among the 2,959 with a school on file
- Record last updated2026 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
557 family nurse practitioner records list a practice address in Baton Rouge
They are 557 of the 12,526 NPPES records with a practice address in Baton Rouge, and 4,503 family nurse practitioner records in Louisiana.
All 4,503 in Louisiana → Every provider in Baton Rouge → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lydia Arriaga, NPBaton Rouge, LA 708081497813422
- Mary Bennett, R.N., N.P.Baton Rouge, LA 708081356567135
- Jarmeca Berry, NP-CBaton Rouge, LA 708081073752028
- Byron David, NPBaton Rouge, LA 708081679753222
- Margaret Finley, FNP-BCBaton Rouge, LA 708081699954560
- Michelle Genre, APRNBaton Rouge, LA 708081568594414
- Brandi Lea, NPBaton Rouge, LA 708081437108172
- Latoya Leonard-Hughes, FNPBaton Rouge, LA 708081457381303
Common questions
What is Trey Parker's NPI number?
Trey Parker's National Provider Identifier (NPI) is 1033096706, issued on Aug 16, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Trey Parker located?
The NPPES record lists a practice address at 5228 Dijon Dr, Baton Rouge, LA, 70808. Phone: (225) 765-8829. Providers update this record themselves, so call before visiting.
How can I verify Trey Parker's license?
NPPES lists Louisiana license number 209525, 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.