NPPES file of Aug 9, 2026

Margaret Clerkin

Speech-Language Pathologist · Austin, TX

Margaret Clerkin is a speech-language pathologist with a practice address in Austin, Texas, and NPI 1447812060, issued on Jul 3, 2019. Check the license with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1447812060
Name
Margaret Clerkin
Primary taxonomy
Speech-Language Pathologist 235Z00000X
Practice location
3800 N Lamar Blvd Ste 200, Austin, TX 78756
Phone
(512) 399-0064
Enumerated
Jul 3, 2019
Record last updated
Oct 21, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3800 N Lamar Blvd Ste 200

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

  1. Alejandra Amezola Velazquez, RDRegistered Dietitian1316782501
  2. Margaret ArnesonBehavior Technician1023657939
  3. Madelyn BaltzSpeech-Language Pathologist1811486657
  4. Jamie BarcenaBehavior Technician1225677099
  5. Abby BarnesSpeech-Language Pathologist1235519257
  6. Jacqueline Bonnette, CCC-SLPSpeech-Language Pathologist1346693199

Verify Margaret Clerkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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
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1,095 speech-language pathologist records list a practice address in Austin

They are 1,095 of the 26,585 NPPES records with a practice address in Austin, and 17,062 speech-language pathologist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Texas

  1. Shehzil Aamir, CCC-SLPRichmond, TX1114641636
  2. Daisy Abad-Gonzalez, SLPMcAllen, TX1962748467
  3. Ekene Abanonu, M.A., CCC-SLPFulshear, TX1801408448
  4. Jenna Abante, M.S., CCC-SLPSilsbee, TX1093377251
  5. Christine AbasiNorth Richland Hills, TX1538992748
  6. Kadi Abbott, SLPSan Antonio, TX1104378751
  7. Denica Abd El Ghafar, CCC-SLP, TSSLDFresno, TX1649572561
  8. Ellison Abdalla, MS, CCC-SLPHouston, TX1104588433
  9. Kaitlyn AbdallaEl Paso, TX1205268950
  10. Lesli Abdelgani, M.A.Pasadena, TX1285135863

Common questions

What is Margaret Clerkin's NPI number?

Margaret Clerkin's National Provider Identifier (NPI) is 1447812060, issued on Jul 3, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Clerkin located?

The NPPES record lists a practice address at 3800 N Lamar Blvd Ste 200, Austin, TX, 78756. Phone: (512) 399-0064. Providers update this record themselves, so call before visiting.

How can I verify Margaret Clerkin's license?

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. 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.