Thomasina Dianne Duffett, M.S. CCC-SLP
Speech-Language Pathologist · Richmond, MO
Thomasina Dianne Duffett, M.S. CCC-SLP is a speech-language pathologist with a practice address in Richmond, Missouri, and NPI 1376131755, issued on Jan 1, 2021. Check the license (Missouri 105530, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomasina Dianne Duffett
- Credential
- M.S. CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 105530 MO
Self-reported in NPPES; status is on the state search - Practice location
- 804 Wollard Blvd, Richmond, MO 64085
- Phone
- (816) 776-5403
- Enumerated
- Jan 1, 2021
- Record last updated
- Jan 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 804 Wollard Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lacee Hughes, PTAPhysical Therapy Assistant1548066749
- Alicia Lam, DPTPhysical Therapist1295531408
- Randy Singleton, PTAPhysical Therapy Assistant1649076852
- Nicole Stephenson, SLPSpeech-Language Pathologist1992501100
- Angela WeiszFamily Nurse Practitioner1871296400
- Carleigh Williams, PTAPhysical Therapy Assistant1164228375
Verify Thomasina Dianne Duffett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 105530Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6 speech-language pathologist records list a practice address in Richmond
They are 6 of the 79 NPPES records with a practice address in Richmond, and 5,054 speech-language pathologist records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Richmond → All 5,054 in Missouri → Every provider in Richmond →
Other speech-language pathologist records in Missouri
- Stephanie (smith) Bradshaw, CCC-SLPJoplin, MO1013172394
- Susan Aasby, M.S., CCC SLPSpringfield, MO1861672636
- Logan AbbottSaint Louis, MO1124644729
- Patricia Abbott, M.A. ED., CCC-SLPCaruthersville, MO1760828719
- Madison AbellBlue Springs, MO1023598919
- Andrea Abeln, SLPCadet, MO1154796647
- Karen AbelnArnold, MO1750861068
- Susan Abernathy, MS, CCC-SLPHazelwood, MO1487969556
- Leslie Abney, MHS, CCC-SLPColumbia, MO1407384365
- Patricia AbodiSaint Louis, MO1770740102
Common questions
What is Thomasina Dianne Duffett, M.S. CCC-SLP's NPI number?
Thomasina Dianne Duffett, M.S. CCC-SLP's National Provider Identifier (NPI) is 1376131755, issued on Jan 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Thomasina Dianne Duffett, M.S. CCC-SLP located?
The NPPES record lists a practice address at 804 Wollard Blvd, Richmond, MO, 64085. Phone: (816) 776-5403. Providers update this record themselves, so call before visiting.
How can I verify Thomasina Dianne Duffett, M.S. CCC-SLP's license?
NPPES lists Missouri license number 105530, as entered by the provider. Search the Missouri 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.