Joan Williams, SLP
Speech-Language Pathologist · Shreveport, LA
Joan Williams, SLP is a speech-language pathologist with a practice address in Shreveport, Louisiana, and NPI 1033466990, issued on Aug 10, 2012. Check the license (Louisiana 909, 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
- Joan Williams
- Credential
- SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 909 LA
Self-reported in NPPES; status is on the state search - Practice location
- 5609 Cross Timbers Dr, Shreveport, LA 71129
- Phone
- (318) 670-9710
- Enumerated
- Aug 10, 2012
- Record last updated
- Aug 10, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (318) 227-9142
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 3,307 in Louisiana → Look up another NPI →
Also registered at 5609 Cross Timbers Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linda Brooks, SLPSpeech-Language Pathologist1982939690
- Barbara King, MS.,CCC-SLPSpeech-Language Pathologist1508069709
Verify Joan Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 909Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Joan Williams among 3,307 speech-language pathologist records in Louisiana
Joan Williams, SLP is one of 3,307 speech-language pathologist records with a practice address in Louisiana. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 28% of them.
- NPI issued2012 · 28% of these records are older, 70% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2012 · 50% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
153 speech-language pathologist records list a practice address in Shreveport
They are 153 of the 8,660 NPPES records with a practice address in Shreveport, 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 3,307 in Louisiana → Every provider in Shreveport → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Anne Auschwitz, SPEECH PATHOLOGISTShreveport, LA 711291740547181
- Linda Brooks, SLPShreveport, LA 711291982939690
- Gisele BryantShreveport, LA 711291518488733
- Deborah HartShreveport, LA 711291104143247
- Barbara King, MS.,CCC-SLPShreveport, LA 711291508069709
- Kirsten Russell, MCD, CCC-SLPShreveport, LA 711291144581638
- Matthew Morgan, SLPShreveport, LA 711301912102641
- Gaddie Baker, MCD CCC-SLPShreveport, LA 711191225281942
Common questions
What is Joan Williams, SLP's NPI number?
Joan Williams, SLP's National Provider Identifier (NPI) is 1033466990, issued on Aug 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Joan Williams, SLP located?
The NPPES record lists a practice address at 5609 Cross Timbers Dr, Shreveport, LA, 71129. Phone: (318) 670-9710. Providers update this record themselves, so call before visiting.
How can I verify Joan Williams, SLP's license?
NPPES lists Louisiana license number 909, 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.