NPPES file of Aug 9, 2026

Kristen Anne Armstrong, AU.D.

Audiologist · Cedar Park, TX

Kristen Anne Armstrong, AU.D. is an audiologist with a practice address in Cedar Park, Texas, and NPI 1942201579, issued on Aug 4, 2005. Check the license (Texas 51572, 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
1942201579
Name
Kristen Anne Armstrong
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
51572 TX
Self-reported in NPPES; status is on the state search
Practice location
1401 Medical Pkwy, Cedar Park, TX 78613
Phone
(512) 602-1581
Enumerated
Aug 4, 2005
Record last updated
Dec 10, 2024
Fax
(512) 406-7309
Medicare enrollment
Enrolled (PECOS I20040415000892); 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 audiologist records → All 1,477 in Texas → Look up another NPI →

Also registered at 1401 Medical Pkwy

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

  1. Graciela Alvarado De Garcia, I.B.C.L.C.Lactation Consultant (Non-RN)1922822634
  2. Nabanita Basu, M.D.Internal Medicine Physician1417118522
  3. Ramya Baumgardner, MDEmergency Medicine Physician1962030775
  4. Edward Bombach, MDSurgery Physician1659466738
  5. Hanzy Bustamante, MDInternal Medicine Physician1508828641
  6. Heather Bylander, APRN, FNP-CPrimary Care Nurse Practitioner1174384531

Verify Kristen Anne Armstrong 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 51572    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. Austin Regional Clinic PAAustin, TX

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

Kristen Anne Armstrong among 1,477 audiologist records in Texas

Kristen Anne Armstrong, AU.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2009 · median 2016 among the 566 with a school on file
  • Record last updated2024 · 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).

Audiologist providers in Texas

There are 1,477 audiologist records in Texas.

All 1,477 in Texas → Every provider in Cedar Park → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Hyuna Bae, AU.D.Cedar Park, TX 786131134712813
  2. Brenna Ebbinghaus, AU.D.Cedar Park, TX 786131225967342
  3. Mendy Engler, AU.D., CCC-ACedar Park, TX 786131407079395
  4. Sabrina Olivia, AUDCedar Park, TX 786131740366343
  5. Elizabeth Sperino, AU.D.Cedar Park, TX 786131518311042
  6. Emily Thompson, AUDCedar Park, TX 786131538882311
  7. Shellie Derouen, CCC-ADripping Springs, TX 786201487990800
  8. Betsy Hatherill, M.S., CCC-ADripping Springs, TX 786201083611891

Common questions

What is Kristen Anne Armstrong, AU.D.'s NPI number?

Kristen Anne Armstrong, AU.D.'s National Provider Identifier (NPI) is 1942201579, issued on Aug 4, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Anne Armstrong, AU.D. located?

The NPPES record lists a practice address at 1401 Medical Pkwy, Cedar Park, TX, 78613. Phone: (512) 602-1581. Providers update this record themselves, so call before visiting.

How can I verify Kristen Anne Armstrong, AU.D.'s license?

NPPES lists Texas license number 51572, 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.

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.