NPPES file of Aug 9, 2026

Stephanie O'Silas, MS CCC-SLP

Speech-Language Pathologist · Plano, TX

Stephanie O'Silas, MS CCC-SLP is a speech-language pathologist with a practice address in Plano, Texas, and NPI 1841664422, issued on Nov 19, 2015. Check the license (Texas 110891, as entered in NPPES) 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
1841664422
Name
Stephanie O'Silas
Credential
MS CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
110891 TX
Self-reported in NPPES; status is on the state search
Practice location
5068 W Plano Pkwy Ste 300, Plano, TX 75093
Phone
(972) 755-9765
Enumerated
Nov 19, 2015
Record last updated
Jan 30, 2026
Fax
(214) 602-3260
Medicaid ID
356050001 TX
Medicare enrollment
Enrolled (PECOS I20160223000626); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 17,062 in Texas → Look up another NPI →

Also registered at 5068 W Plano Pkwy Ste 300

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

  1. Constance Ibe, MSSpeech-Language Pathologist1033616990
  2. Marcelo Matamoros, LCSWClinical Social Worker1568541472
  3. Aimee Motwani, MDAllergy Physician1831692649
  4. Tiauna WilbornSpeech-Language Pathologist1619465929

Verify Stephanie O'Silas 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 110891    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

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Stephanie O'Silas among 17,062 speech-language pathologist records in Texas

Stephanie O'Silas, MS CCC-SLP is one of 17,062 speech-language pathologist records with a practice address in Texas. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 35% of them.

  • NPI issued2015 · 35% of these records are older, 62% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2014 · median 2015 among the 598 with a school on file
  • Record last updated2026 · 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 235Z00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

336 speech-language pathologist records list a practice address in Plano

They are 336 of the 7,271 NPPES records with a practice address in Plano, and 17,062 speech-language pathologist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,062 in Texas → Every provider in Plano → Speech-Language Pathologist nationwide →

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

  1. Lindsey Bettis, MS, CCC-SLPPlano, TX 750931558578039
  2. Julie Anne Dewey, MS, CCC-SLPPlano, TX 750931265762728
  3. Janice Hardin, M.S. CCC-SLPPlano, TX 750931487867438
  4. Virginia Holbein, SLPPlano, TX 750931275703530
  5. Julie Liberman, M.A., CCC-SLPPlano, TX 750931144293325
  6. Shelly Margiotta, M.S. SLPPlano, TX 750931952532699
  7. Amy McKay Gehan, MA CCC-SLPPlano, TX 750931780824813
  8. Teresa McKenna, M.S.,CCC-SLPPlano, TX 750931437271830

Common questions

What is Stephanie O'Silas, MS CCC-SLP's NPI number?

Stephanie O'Silas, MS CCC-SLP's National Provider Identifier (NPI) is 1841664422, issued on Nov 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie O'Silas, MS CCC-SLP located?

The NPPES record lists a practice address at 5068 W Plano Pkwy Ste 300, Plano, TX, 75093. Phone: (972) 755-9765. Providers update this record themselves, so call before visiting.

How can I verify Stephanie O'Silas, MS CCC-SLP's license?

NPPES lists Texas license number 110891, 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. 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.