NPPES file of Aug 9, 2026

Allison Barton, M.S. CCC SLP

Speech-Language Pathologist · Phoenix, AZ

Allison Barton, M.S. CCC SLP is a speech-language pathologist with a practice address in Phoenix, Arizona, and NPI 1962551135, issued on Jan 9, 2007. Check the license (Arizona SLP4556, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962551135
Name
Allison Barton
Credential
M.S. CCC SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SLP4556 AZ
Self-reported in NPPES; status is on the state search
Practice location
1238 E Chandler Blvd, Phoenix, AZ 85048
Phone
(480) 704-5954
Enumerated
Jan 9, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(480) 704-5807
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 1238 E Chandler Blvd

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

  1. Kelly Brennan, OTOccupational Therapist1477695518
  2. Kelly Collier, OTR/LOccupational Therapist1396935664
  3. Anita Marra, D.D.S.Dentist1538560495
  4. Michelle Turner, OTRLOccupational Therapist1811051048

Verify Allison Barton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license SLP4556
    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 Arizona license search

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934 speech-language pathologist records list a practice address in Phoenix

They are 934 of the 31,399 NPPES records with a practice address in Phoenix, and 4,510 speech-language pathologist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Arizona

  1. Erin Aafedt, MA CCC-SLPFlagstaff, AZ1053325654
  2. Christine AbassiPhoenix, AZ1043057268
  3. Amy Abdai, MS CCCSLPTucson, AZ1538389630
  4. Amanda AbererChandler, AZ1639698855
  5. Courtney AbernathySurprise, AZ1235853961
  6. Carolyn AbrahamPhoenix, AZ1275811176
  7. Judy Abraham, M.S. CCC-SLPChandler, AZ1093968711
  8. Ricki Abrams-SternSurprise, AZ1174951099
  9. Melanie AbshireVail, AZ1750060869
  10. Manuela Acero, SLPAYuma, AZ1114234879

Common questions

What is Allison Barton, M.S. CCC SLP's NPI number?

Allison Barton, M.S. CCC SLP's National Provider Identifier (NPI) is 1962551135, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Allison Barton, M.S. CCC SLP located?

The NPPES record lists a practice address at 1238 E Chandler Blvd, Phoenix, AZ, 85048. Phone: (480) 704-5954. Providers update this record themselves, so call before visiting.

How can I verify Allison Barton, M.S. CCC SLP's license?

NPPES lists Arizona license number SLP4556, as entered by the provider. Search the Arizona 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.