Leslieann C. Williams, M.S., CCC-SLP
Speech-Language Pathologist · Kensington, MD
Leslieann C. Williams, M.S., CCC-SLP is a speech-language pathologist with a practice address in Kensington, Maryland, and NPI 1003356254, issued on Mar 6, 2017. Check the license (Maryland 05880, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Leslieann C. Williams
- Credential
- M.S., CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 05880 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3620 Littledale RD, Kensington, MD 20895
- Phone
- (540) 219-6238
- Enumerated
- Mar 6, 2017
- Record last updated
- Jun 22, 2022
- Medicare enrollment
- Enrolled (PECOS I20211230000835); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 4,509 in Maryland → Look up another NPI →
Also registered at 3620 Littledale RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leigh BaliceSpeech-Language Pathologist1932793296
- Alexandra Ebert, COTA/LOccupational Therapy Assistant1215304936
- Samirna EstevePhysical Therapist1184107666
- Kathleen HambrechtPhysical Therapist1982847430
- Alison Klucher, M.S., CCC-SLPSpeech-Language Pathologist1003160102
- Mengting LiOccupational Therapist1639732423
Verify Leslieann C. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 05880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Leslieann C. Williams among 4,509 speech-language pathologist records in Maryland
Leslieann C. Williams, M.S., CCC-SLP is one of 4,509 speech-language pathologist records with a practice address in Maryland. 3% 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 2017, is newer than 36% of them.
- NPI issued2017 · 36% of these records are older, 61% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2007 · median 2015 among the 194 with a school on file
- Record last updated2022 · 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 speech-language pathologist records list a practice address in Kensington
They are 29 of the 686 NPPES records with a practice address in Kensington, and 4,509 speech-language pathologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,509 in Maryland → Every provider in Kensington → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Heather ArnerKensington, MD 208951750685921
- Phylis AustinKensington, MD 208951194178251
- Kristen GoodwinKensington, MD 208951598915449
- Nereida Hillyer-Wright, PH.D.Kensington, MD 208951003001595
- Chava KatzoffKensington, MD 208951538632492
- Eleanor KellerKensington, MD 208951407182934
- Alison Klucher, M.S., CCC-SLPKensington, MD 208951003160102
- Brett Kluetz, MA, CCC-SLPKensington, MD 208951144503327
Common questions
What is Leslieann C. Williams, M.S., CCC-SLP's NPI number?
Leslieann C. Williams, M.S., CCC-SLP's National Provider Identifier (NPI) is 1003356254, issued on Mar 6, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Leslieann C. Williams, M.S., CCC-SLP located?
The NPPES record lists a practice address at 3620 Littledale RD, Kensington, MD, 20895. Phone: (540) 219-6238. Providers update this record themselves, so call before visiting.
How can I verify Leslieann C. Williams, M.S., CCC-SLP's license?
NPPES lists Maryland license number 05880, as entered by the provider. Search the Maryland 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.