Patricia Dionisio Clark
Registered Dietitian · Slidell, LA
Patricia Dionisio Clark is a registered dietitian with a practice address in Slidell, Louisiana, and NPI 1487464517, issued on Jan 10, 2025. Check the license (Louisiana 2225, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patricia Dionisio Clark
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 2225 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Gause Blvd, Slidell, LA 70458
- Phone
- (985) 280-1564
- Enumerated
- Jan 10, 2025
- Record last updated
- Jan 10, 2025
- Fax
- (985) 280-9680
- Medicare enrollment
- Enrolled (PECOS I20250724002052); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1001 Gause Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Patricia Dionisio Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 2225Check 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
- Ochsner Clinic LLCSlidell, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Registered Dietitian providers in Louisiana
There are 847 registered dietitian records in Louisiana.
Other registered dietitian records in Louisiana
- Madeline Abadie, RDN, LDNMetairie, LA1417741422
- Laurie Acosta, RD,LDN,CDELuling, LA1760669071
- Melissa AcostaZachary, LA1093435976
- Yvonne Adams, RD, LDNNew Orleans, LA1619071123
- Kimberly Albritton, RDWest Monroe, LA1023550340
- Sheila Alford, RDN, LDNBaton Rouge, LA1093295560
- Emily AlkerNew Orleans, LA1770958043
- Rosalind Allen, RDLafayette, LA1912061961
- Aquierra Anderson, RDN, LDNBaton Rouge, LA1851936264
- Gabrielle AndersonPonchatoula, LA1194609271
Common questions
What is Patricia Dionisio Clark's NPI number?
Patricia Dionisio Clark's National Provider Identifier (NPI) is 1487464517, issued on Jan 10, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Dionisio Clark located?
The NPPES record lists a practice address at 1001 Gause Blvd, Slidell, LA, 70458. Phone: (985) 280-1564. Providers update this record themselves, so call before visiting.
How can I verify Patricia Dionisio Clark's license?
NPPES lists Louisiana license number 2225, 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.