NPPES file of Aug 9, 2026

Samantha Nicole Walker, MA, CF-SLP

Speech-Language Pathologist · Johnston, IA

Samantha Nicole Walker, MA, CF-SLP is a speech-language pathologist with a practice address in Johnston, Iowa, and NPI 1114619392, issued on May 24, 2023. Check the license (Iowa 120488, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114619392
Name
Samantha Nicole Walker
Credential
MA, CF-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
120488 IA
Self-reported in NPPES; status is on the state search
Practice location
5530 West Pkwy Ste 300, Johnston, IA 50131
Phone
(515) 419-4270
Enumerated
May 24, 2023
Record last updated
Jan 31, 2026
Medicare enrollment
Enrolled (PECOS I20240405003003); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest speech-language pathologist records → All 1,080 in Iowa → Look up another NPI →

Also registered at 5530 West Pkwy Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cynthia Christensen, M.A., CF-SLPSpeech-Language Pathologist1831057173
  2. Ashley Conrad, MA, CCC-SLPSpeech-Language Pathologist1801560719
  3. Camille DotySpeech-Language Pathologist1801713466
  4. Taelor Johnson, SLPSpeech-Language Pathologist1487330072
  5. Brianna McDonough, SLPSpeech-Language Pathologist1902472368
  6. Karlin McGarvey, M.S. CF-SLPSpeech-Language Pathologist1730053133

Verify Samantha Nicole Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 120488    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Iowa license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Fox Rehab Slp IA PLLCNorwalk, IA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samantha Nicole Walker among 1,080 speech-language pathologist records in Iowa

Samantha Nicole Walker, MA, CF-SLP is one of 1,080 speech-language pathologist records with a practice address in Iowa. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 77% of them.

  • NPI issued2023 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2023 · median 2017 among the 109 with a school on file
  • Record last updated2026 · 58% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

100 speech-language pathologist records list a practice address in Johnston

They are 100 of the 524 NPPES records with a practice address in Johnston, and 1,080 speech-language pathologist records in Iowa.

All 1,080 in Iowa → Every provider in Johnston → Speech-Language Pathologist nationwide →

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Jennifer Briggs, CF-SLPJohnston, IA 501311356503254
  2. Katherine Clark, M.A.Johnston, IA 501311225290125
  3. Rebecca Cummings, MA, CCC-SLPJohnston, IA 501311780894857
  4. Julianne Daly-Baysden, SLPJohnston, IA 501311790904688
  5. Kimberly Delahunt, S.T.Johnston, IA 501311922053735
  6. Kimberly Donner, MA, CCC-SLPJohnston, IA 501311518187723
  7. Stacy Faerber, M.S.Johnston, IA 501311295997195
  8. Julianna Hoffman, M.A.Johnston, IA 501311518129428

Common questions

What is Samantha Nicole Walker, MA, CF-SLP's NPI number?

Samantha Nicole Walker, MA, CF-SLP's National Provider Identifier (NPI) is 1114619392, issued on May 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Nicole Walker, MA, CF-SLP located?

The NPPES record lists a practice address at 5530 West Pkwy Ste 300, Johnston, IA, 50131. Phone: (515) 419-4270. Providers update this record themselves, so call before visiting.

How can I verify Samantha Nicole Walker, MA, CF-SLP's license?

NPPES lists Iowa license number 120488, as entered by the provider. Search the Iowa 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.