Registry data as of Aug 27, 2026

Mary Blackburn, SLPA

Speech-Language Assistant · Peoria, AZ

Mary Blackburn, SLPA is a speech-language assistant with a practice address in Peoria, Arizona, and NPI 1518515410, issued on Sep 4, 2019. Check the license with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1518515410
Name
Mary Blackburn
Credential
SLPA
Primary taxonomy
Speech-Language Assistant 2355S0801X
Practice location
9385 W Donald Dr, Peoria, AZ 85383
Phone
(602) 910-1409
Enumerated
Sep 4, 2019
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 9385 W Donald Dr

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

  1. Maria Armijo, M.A., CCC-SLPSpeech-Language Pathologist1811194392
  2. Theresa Baldwin, M.S.CCC-SLPSpeech-Language Pathologist1265653646
  3. Jenna Billings, SLPASpeech-Language Assistant1164939187
  4. Carolyn Bledsoe, MS CCC-SLPSpeech-Language Pathologist1184800203
  5. Taylor CluffSpeech-Language Assistant1659875623
  6. Meredith Coleman, MS CCC-SLPSpeech-Language Pathologist1902389661

Verify Mary Blackburn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona 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
Find the Arizona 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.

70 speech-language assistant records list a Peoria practice address

They are 70 of the 2,528 NPPES records with a Peoria practice address, and 2,432 speech-language assistant records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language assistant records in Arizona

  1. Jessica AbrilGlendale, AZ1144780057
  2. Randa AbushanabGlendale, AZ1497630727
  3. Amanda Acevedo, SLP-AFountain Hills, AZ1851596977
  4. Luzmaria Acevedo-Banuelos, SLPAGlendale, AZ1336631852
  5. Marilyn AcevesPhoenix, AZ1700549979
  6. Nadia Aceves PadillaYuma, AZ1467302190
  7. Ana AcostaLitchfield Park, AZ1285521336
  8. Cheyenne AcostaMesa, AZ1932661543
  9. Jo-Ali Acosta, SLPAGlendale, AZ1861107856
  10. Jordyn AdamczykPhoenix, AZ1164356697

Common questions

What is Mary Blackburn, SLPA's NPI number?

Mary Blackburn, SLPA's National Provider Identifier (NPI) is 1518515410, issued on Sep 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mary Blackburn, SLPA located?

The NPPES record lists a practice address at 9385 W Donald Dr, Peoria, AZ, 85383. Phone: (602) 910-1409. Providers update this record themselves, so call before visiting.

How can I verify Mary Blackburn, SLPA's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.