Addison Grissett, MS, CCC-SLP
Speech-Language Pathologist · Covington, LA
Addison Grissett, MS, CCC-SLP is a speech-language pathologist with a practice address in Covington, Louisiana, and NPI 1447970900, issued on Sep 2, 2022. Check the license (Louisiana 8800, as entered in NPPES) with the Louisiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Addison Grissett
- Credential
- MS, CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 8800 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3999 Highway 190 East Service RD, Covington, LA 70433
- Phone
- (985) 872-0689
- Enumerated
- Sep 2, 2022
- Record last updated
- Sep 2, 2022
- Entity
- Type 1 · individual
Also registered at 3999 Highway 190 East Service RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bayleigh Butler, BCBABehavior Analyst1699365593
- Lydia CurdtsSpeech-Language Pathologist1053972976
- Christie CutrerSpeech-Language Pathologist1538880646
- Mallory Fandal, MA PBA, BCABABehavior Analyst1851800221
- Kimberly Fruge, BCBA, LBABehavior Analyst1578193249
- Mary Key, BSBehavior Analyst1346733870
Verify Addison Grissett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 8800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
108 speech-language pathologist records list a practice address in Covington
They are 108 of the 1,868 NPPES records with a practice address in Covington, and 3,307 speech-language pathologist records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 108 in Covington → All 3,307 in Louisiana → Every provider in Covington →
Other speech-language pathologist records in Louisiana
- Erin Aaron, M.A., CCC-SLPShreveport, LA1427389311
- Jordan AarstadBossier City, LA1265069579
- Heather Abadie, M.C.D., CCC-SLPLa Place, LA1427134006
- Mary AbadieDonaldsonville, LA1730830076
- Kelly AbateLake Charles, LA1013229400
- Kelsey Abbas, CCC-SLPArcadia, LA1053055913
- Kathleen AbendrothLafayette, LA1770031718
- Amanda Ables, SLPMonroe, LA1962289819
- Elizabeth Abney, MCD, CCC-SLPNew Orleans, LA1588795637
- Sarah AbrusleyNew Orleans, LA1295473429
Common questions
What is Addison Grissett, MS, CCC-SLP's NPI number?
Addison Grissett, MS, CCC-SLP's National Provider Identifier (NPI) is 1447970900, issued on Sep 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Addison Grissett, MS, CCC-SLP located?
The NPPES record lists a practice address at 3999 Highway 190 East Service RD, Covington, LA, 70433. Phone: (985) 872-0689. Providers update this record themselves, so call before visiting.
How can I verify Addison Grissett, MS, CCC-SLP's license?
NPPES lists Louisiana license number 8800, 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. 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.