NPPES file of Aug 9, 2026

Brian Allen Simms, M.A. CCC-SLP

Speech-Language Pathologist · Thornton, CO

Brian Allen Simms, M.A. CCC-SLP is a speech-language pathologist with a practice address in Thornton, Colorado, and NPI 1578543575, issued on Jan 18, 2006. Check the license with the Colorado 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
1578543575
Name
Brian Allen Simms
Credential
M.A. CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
Practice location
13428 Marion St, Thornton, CO 80241
Phone
(720) 317-6679
Enumerated
Jan 18, 2006
Record last updated
Jul 13, 2026
Fax
(303) 604-6849
Medicaid ID
84958847 CO
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 Brian Allen Simms in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado 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
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106 speech-language pathologist records list a practice address in Thornton

They are 106 of the 2,234 NPPES records with a practice address in Thornton, and 4,253 speech-language pathologist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 106 in Thornton → All 4,253 in Colorado → Every provider in Thornton →

Other speech-language pathologist records in Colorado

  1. Michele Abbattista, MA CCC-SLPGolden, CO1629834395
  2. Brenda Abbey, M.S. CCC-SLPEnglewood, CO1770767048
  3. Delora AbedzadehWestminster, CO1205704053
  4. Casey Aberth, SLPAvon, CO1447727656
  5. Caroline AbourezkColorado Springs, CO1457114589
  6. Deborah Abrams, MA CCCEnglewood, CO1659698090
  7. Madelyn Abrams, SLPDenver, CO1184053357
  8. Robert AbramsDenver, CO1326473034
  9. Bsrat AbreuLa Salle, CO1194454157
  10. Katherine Abu-JaberBoulder, CO1306071063

Common questions

What is Brian Allen Simms, M.A. CCC-SLP's NPI number?

Brian Allen Simms, M.A. CCC-SLP's National Provider Identifier (NPI) is 1578543575, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Allen Simms, M.A. CCC-SLP located?

The NPPES record lists a practice address at 13428 Marion St, Thornton, CO, 80241. Phone: (720) 317-6679. Providers update this record themselves, so call before visiting.

How can I verify Brian Allen Simms, M.A. CCC-SLP's license?

Search the Colorado 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.