NPPES file of Aug 9, 2026

Abigail Katherine Johnson, SLPA

Speech-Language Assistant · Oklahoma City, OK

Abigail Katherine Johnson, SLPA is a speech-language assistant with a practice address in Oklahoma City, Oklahoma, and NPI 1861125858, issued on Jul 6, 2022. Check the license (Oklahoma SLPA209, as entered in NPPES) with the Oklahoma 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
1861125858
Name
Abigail Katherine Johnson
Credential
SLPA
Primary taxonomy
Speech-Language Assistant 2355S0801X
License number
SLPA209 OK
Self-reported in NPPES; status is on the state search
Practice location
9401 N Kelley Ave Ste A, Oklahoma City, OK 73131
Phone
(405) 250-3071
Enumerated
Jul 6, 2022
Record last updated
Jul 6, 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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Verify Abigail Katherine Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license SLPA209    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 Oklahoma license search

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Speech-Language Assistant providers in Oklahoma

There are 226 speech-language assistant records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 226 in Oklahoma → Every provider in Oklahoma City →

Other speech-language assistant records in Oklahoma

  1. Monette AbramsDurant, OK1326618497
  2. Emily Adams, SLPAStillwater, OK1609708015
  3. Megan AhrbergMidwest City, OK1376478677
  4. Amy Ahyo, C-SLPADel City, OK1871411272
  5. Yvonne AlexOklahoma City, OK1891595575
  6. Ashton AlexanderMcAlester, OK1437876182
  7. Meghann AlphinTulsa, OK1407501802
  8. Lisbeth Alvarez, SLPATulsa, OK1790593796
  9. Amanda AmayaOklahoma City, OK1225765548
  10. Mikah Arizpe, SLPA/LMiami, OK1225613748

Common questions

What is Abigail Katherine Johnson, SLPA's NPI number?

Abigail Katherine Johnson, SLPA's National Provider Identifier (NPI) is 1861125858, issued on Jul 6, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Katherine Johnson, SLPA located?

The NPPES record lists a practice address at 9401 N Kelley Ave Ste A, Oklahoma City, OK, 73131. Phone: (405) 250-3071. Providers update this record themselves, so call before visiting.

How can I verify Abigail Katherine Johnson, SLPA's license?

NPPES lists Oklahoma license number SLPA209, as entered by the provider. Search the Oklahoma 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.