NPPES file of Aug 9, 2026

Marianne Samuel, SLP

Speech-Language Pathologist · Zionsville, IN

Marianne Samuel, SLP is a speech-language pathologist with a practice address in Zionsville, Indiana, and NPI 1447703020, issued on Jul 29, 2016. Check the license (Indiana 22004442A, as entered in NPPES) with the Indiana 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
1447703020
Name
Marianne Samuel
Credential
SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
22004442A IN
Self-reported in NPPES; status is on the state search
Practice location
9240 Greenthread LN, Zionsville, IN 46077
Phone
(317) 833-9974
Enumerated
Jul 29, 2016
Record last updated
May 27, 2025
Fax
(866) 512-2250
Medicare enrollment
Enrolled (PECOS I20170202001110); 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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Verify Marianne Samuel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 22004442A
    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 Indiana 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. MY Wellness Team LLCFishers, IN

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

Marianne Samuel among 2,993 speech-language pathologist records in Indiana

Marianne Samuel, SLP is one of 2,993 speech-language pathologist records with a practice address in Indiana. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 50% of them.

  • NPI issued2016 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2006 · median 2012 among the 190 with a school on file
  • Record last updated2025 · 64% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 speech-language pathologist records list a practice address in Zionsville

They are 19 of the 543 NPPES records with a practice address in Zionsville, and 2,993 speech-language pathologist records in Indiana.

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

  1. Kate Carter, MA, CCC-SLPZionsville, IN 460771154677094
  2. Elizabeth Christensen, MS CCC-SLPZionsville, IN 460771205017928
  3. Jayla Dilbeck, M.A CCC-SLPZionsville, IN 460771902159627
  4. Elizabeth Edwards, M.A., CCC-SLPZionsville, IN 460771518274026
  5. Rachel Hatcher, MS CCC-SLPZionsville, IN 460771285768317
  6. Alissa Herbon, CCC, SLPZionsville, IN 460771861525784
  7. Jessica Hillock, M.A. CCC - SLPZionsville, IN 460771538507702
  8. Sheena Mattingly, SLPZionsville, IN 460771447590138

Common questions

What is Marianne Samuel, SLP's NPI number?

Marianne Samuel, SLP's National Provider Identifier (NPI) is 1447703020, issued on Jul 29, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Marianne Samuel, SLP located?

The NPPES record lists a practice address at 9240 Greenthread LN, Zionsville, IN, 46077. Phone: (317) 833-9974. Providers update this record themselves, so call before visiting.

How can I verify Marianne Samuel, SLP's license?

NPPES lists Indiana license number 22004442A, as entered by the provider. Search the Indiana 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.

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.