Sydney Virginia Leyden, MS CF SLP
Speech-Language Pathologist · Wilton, NH
Sydney Virginia Leyden, MS CF SLP is a speech-language pathologist with a practice address in Wilton, New Hampshire, and NPI 1477420891, issued on Oct 21, 2025. Check the license (New Hampshire P-1052, as entered in NPPES) with the New Hampshire board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sydney Virginia Leyden
- Credential
- MS CF SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- P-1052 NH
Self-reported in NPPES; status is on the state search - Practice location
- 18 Tremont St, Wilton, NH 03086
- Phone
- (603) 732-9229
- Enumerated
- Oct 21, 2025
- Record last updated
- Oct 24, 2025
- Entity
- Type 1 · individual
Verify Sydney Virginia Leyden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license P-1052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5 speech-language pathologist records list a practice address in Wilton
They are 5 of the 21 NPPES records with a practice address in Wilton, and 1,111 speech-language pathologist records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5 in Wilton → All 1,111 in New Hampshire → Every provider in Wilton →
Other speech-language pathologist records in New Hampshire
- Diane Abbate, CCC-SLPLaconia, NH1194336529
- Heather AdamsSalem, NH1700555984
- Michelle Adams, M.S., CCC-SLPConcord, NH1225224975
- Allison Adaschik, M.S., CCC-SLPManchester, NH1548147606
- June Adinah, SPEECH-LANGUAGE PATHHenniker, NH1760067003
- Barbara AhlgrenConcord, NH1205185519
- Erika Aiello, CCC-SLPSalem, NH1396227526
- Katrina Aiello-Popeo, CCC-SLPMoultonborough, NH1023635810
- Peyton AleixoNashua, NH1922728476
- Kelsey AlexanderLancaster, NH1558879981
Common questions
What is Sydney Virginia Leyden, MS CF SLP's NPI number?
Sydney Virginia Leyden, MS CF SLP's National Provider Identifier (NPI) is 1477420891, issued on Oct 21, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Virginia Leyden, MS CF SLP located?
The NPPES record lists a practice address at 18 Tremont St, Wilton, NH, 03086. Phone: (603) 732-9229. Providers update this record themselves, so call before visiting.
How can I verify Sydney Virginia Leyden, MS CF SLP's license?
NPPES lists New Hampshire license number P-1052, as entered by the provider. Search the New Hampshire 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.