NPPES file of Aug 9, 2026

Alison B. Doerffel McNicholas, MS, CCC/SLP

Speech-Language Pathologist · Aurora, CO

Alison B. Doerffel McNicholas, MS, CCC/SLP is a speech-language pathologist with a practice address in Aurora, Colorado, and NPI 1891075420, issued on Aug 26, 2011. 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
1891075420
Name
Alison B. Doerffel McNicholas
Credential
MS, CCC/SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
Practice location
5074 S Gold Bug Way, Aurora, CO 80016
Phone
(303) 525-3796
Enumerated
Aug 26, 2011
Record last updated
Dec 3, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(720) 242-8085
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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8 nearest speech-language pathologist records → All 4,253 in Colorado → Look up another NPI →

Also registered at 5074 S Gold Bug Way

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

  1. Stacy Cushing, MA, CCC/SLPSpeech-Language Pathologist1982984514
  2. Jennifer Dydel, MA, CCC/SLPSpeech-Language Pathologist1063792521
  3. Susannah FraserSpeech-Language Pathologist1528324464

Verify Alison B. Doerffel McNicholas 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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Alison B. Doerffel McNicholas among 4,253 speech-language pathologist records in Colorado

Alison B. Doerffel McNicholas, MS, CCC/SLP is one of 4,253 speech-language pathologist records with a practice address in Colorado. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 19% of them.

  • NPI issued2011 · 19% of these records are older, 77% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2019 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

280 speech-language pathologist records list a practice address in Aurora

They are 280 of the 17,400 NPPES records with a practice address in Aurora, 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 4,253 in Colorado → Every provider in Aurora → Speech-Language Pathologist nationwide →

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Mary Bourne, M.S., CCC-SLPAurora, CO 800161669784500
  2. Mariya Brovina-Gallegos, M.S., CCC-SLPCentennial, CO 800161396070090
  3. Stacy Cushing, MA, CCC/SLPAurora, CO 800161982984514
  4. Jennifer Dydel, MA, CCC/SLPAurora, CO 800161063792521
  5. Susannah FraserAurora, CO 800161528324464
  6. Betholyn Guinn, CCC-SLPAurora, CO 800161851506687
  7. Katie Jewell, M.S.Aurora, CO 800161891041620
  8. Tara Lujan, M.A., CCC-SLPAurora, CO 800161528171337

Common questions

What is Alison B. Doerffel McNicholas, MS, CCC/SLP's NPI number?

Alison B. Doerffel McNicholas, MS, CCC/SLP's National Provider Identifier (NPI) is 1891075420, issued on Aug 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Alison B. Doerffel McNicholas, MS, CCC/SLP located?

The NPPES record lists a practice address at 5074 S Gold Bug Way, Aurora, CO, 80016. Phone: (303) 525-3796. Providers update this record themselves, so call before visiting.

How can I verify Alison B. Doerffel McNicholas, MS, 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.