William Harris, CCC-SLP
Speech-Language Pathologist · Gulfport, MS
William Harris, CCC-SLP is a speech-language pathologist with a practice address in Gulfport, Mississippi, and NPI 1649163254, issued on Jun 2, 2025. Check the license (Mississippi S-5226, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Harris
- Credential
- CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- S-5226 MS
Self-reported in NPPES; status is on the state search - Practice location
- 15073 Northrup Cuevas RD, Gulfport, MS 39503
- Phone
- (228) 697-6084
- Enumerated
- Jun 2, 2025
- Record last updated
- Mar 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20250618002085); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 1,500 in Mississippi → Look up another NPI →
Verify William Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license S-5226Check 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
- Southern Physical Therapy Clinic IncPicayune, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Harris among 1,500 speech-language pathologist records in Mississippi
William Harris, CCC-SLP is one of 1,500 speech-language pathologist records with a practice address in Mississippi. 5% 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 90% of them.
- NPI issued2025 · 90% of these records are older, 3% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2024 · median 2017 among the 106 with a school on file
- Record last updated2026 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 speech-language pathologist records list a practice address in Gulfport
They are 48 of the 2,030 NPPES records with a practice address in Gulfport, and 1,500 speech-language pathologist records in Mississippi.
All 1,500 in Mississippi → Every provider in Gulfport → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Katherine Alvarez, M.S., CCC-SLPGulfport, MS 395031437382108
- Megan Bounds, MS/CCC-SLPGulfport, MS 395031053632810
- Allison Brown, CCC-SPGulfport, MS 395031194958868
- Traci Collinsworth, M.S., CCC-SLPGulfport, MS 395031750772067
- Sonya Cowart, M.S., CCC-SLPGulfport, MS 395031992030266
- Kimberly Fisher, PH.D. CCC/SLPGulfport, MS 395031548493695
- Robin Hovermale, MS SLP CCCGulfport, MS 395031962721035
- Tamela Ladner, SLPGulfport, MS 395031750613394
Common questions
What is William Harris, CCC-SLP's NPI number?
William Harris, CCC-SLP's National Provider Identifier (NPI) is 1649163254, issued on Jun 2, 2025. An NPI identifies a provider in billing; it is not a license.
Where is William Harris, CCC-SLP located?
The NPPES record lists a practice address at 15073 Northrup Cuevas RD, Gulfport, MS, 39503. Phone: (228) 697-6084. Providers update this record themselves, so call before visiting.
How can I verify William Harris, CCC-SLP's license?
NPPES lists Mississippi license number S-5226, as entered by the provider. Search the Mississippi 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.