NPPES file of Aug 9, 2026

Mry Madison Blazzard, SLP ASSISTANT

Speech-Language Assistant · San Antonio, TX

Mry Madison Blazzard, SLP ASSISTANT is a speech-language assistant with a practice address in San Antonio, Texas, and NPI 1639897333, issued on Aug 18, 2022. Check the license (Texas 42557, 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
1639897333
Name
Mry Madison Blazzard
Credential
SLP ASSISTANT
Primary taxonomy
Speech-Language Assistant 2355S0801X
License number
42557 TX
Self-reported in NPPES; status is on the state search
Practice location
13333 Blanco RD Ste 310, San Antonio, TX 78216
Phone
(210) 479-5875
Enumerated
Aug 18, 2022
Record last updated
Aug 18, 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 13333 Blanco RD Ste 310

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

  1. Brianna Aguirre, SLP-ASSISTANTSpeech-Language Assistant1952064776
  2. Aristarchus AllenPhysical Therapy Assistant1669953501
  3. Isabella Arteaga, SLPSpeech-Language Pathologist1215755632
  4. Kristela Avalos, STASpeech-Language Assistant1255943213
  5. Alexandria Avila, SLP-ASSISTANTSpeech-Language Assistant1790663888
  6. Hailey Axtell, OTOccupational Therapist1548832868

Verify Mry Madison Blazzard 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 42557    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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Speech-Language Assistant providers in Texas

There are 3,430 speech-language assistant records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,430 in Texas → Every provider in San Antonio →

Other speech-language assistant records in Texas

  1. Lauren AbbottHouston, TX1659780062
  2. Serena AbbottHutto, TX1821712928
  3. Amanda AbilaMidland, TX1972271351
  4. Ashley AbrahamRockwall, TX1437702842
  5. Jeaneen Abram, SLP-ASSISTANTSpring, TX1467883249
  6. Kimberly AbramsTomball, TX1518523174
  7. Jessica AbregoBryan, TX1629101886
  8. Zenah Abu AlrubPlano, TX1356049696
  9. Lina AbuarafahCypress, TX1154129518
  10. Dana AbudawoodPlano, TX1457270118

Common questions

What is Mry Madison Blazzard, SLP ASSISTANT's NPI number?

Mry Madison Blazzard, SLP ASSISTANT's National Provider Identifier (NPI) is 1639897333, issued on Aug 18, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mry Madison Blazzard, SLP ASSISTANT located?

The NPPES record lists a practice address at 13333 Blanco RD Ste 310, San Antonio, TX, 78216. Phone: (210) 479-5875. Providers update this record themselves, so call before visiting.

How can I verify Mry Madison Blazzard, SLP ASSISTANT's license?

NPPES lists Texas license number 42557, 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.