NPPES file of Aug 9, 2026

Shellie D. Derouen, CCC-A

Audiologist · Dripping Springs, TX

Shellie D. Derouen, CCC-A is an audiologist with a practice address in Dripping Springs, Texas, and NPI 1487990800, issued on Dec 13, 2012. Check the license (Texas 51478, as entered in NPPES) with the Texas 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
1487990800
Name
Shellie D. Derouen
Credential
CCC-A
Primary taxonomy
Audiologist 231H00000X
License number
51478 TX
Self-reported in NPPES; status is on the state search
Practice location
378 Wynnpage Dr, Dripping Springs, TX 78620
Phone
(806) 535-2053
Enumerated
Dec 13, 2012
Record last updated
Aug 12, 2022
Medicare enrollment
Enrolled (PECOS I20190725000794); 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 Shellie D. Derouen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 51478
    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 Texas 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. Sinus And Snoring SpecialistsAustin, TX

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

Shellie D. Derouen among 1,477 audiologist records in Texas

Shellie D. Derouen, CCC-A is one of 1,477 audiologist records with a practice address in Texas. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 46% of them.

  • NPI issued2012 · 46% of these records are older, 51% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2000 · median 2016 among the 566 with a school on file
  • Record last updated2022 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 audiologist records list a practice address in Dripping Springs

They are 3 of the 287 NPPES records with a practice address in Dripping Springs, and 1,477 audiologist records in Texas.

The 8 audiologist records with the nearest ZIP codes

  1. Betsy Hatherill, M.S., CCC-ADripping Springs, TX 786201083611891
  2. Paige Juarez, AUDDripping Springs, TX 786201255708541
  3. Kaelynn Castaneda, AU.D.Fredericksburg, TX 786241942193578
  4. Erin Leshikar, AU.D.Fredericksburg, TX 786241356687891
  5. Amy Lindsay, M.S.Fredericksburg, TX 786241396040325
  6. Jayna Adams, AU.D.Georgetown, TX 786261558593202
  7. Monica Shedd, AU.D.Georgetown, TX 786261558437806
  8. Kristen Armstrong, AU.D.Cedar Park, TX 786131942201579

Common questions

What is Shellie D. Derouen, CCC-A's NPI number?

Shellie D. Derouen, CCC-A's National Provider Identifier (NPI) is 1487990800, issued on Dec 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Shellie D. Derouen, CCC-A located?

The NPPES record lists a practice address at 378 Wynnpage Dr, Dripping Springs, TX, 78620. Phone: (806) 535-2053. Providers update this record themselves, so call before visiting.

How can I verify Shellie D. Derouen, CCC-A's license?

NPPES lists Texas license number 51478, as entered by the provider. Search the Texas 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.