NPPES file of Aug 9, 2026

Alice Lee Grest, MS, CCC-SLP

Speech-Language Pathologist · Louisville, CO

Alice Lee Grest, MS, CCC-SLP is a speech-language pathologist with a practice address in Louisville, Colorado, and NPI 1326805474, issued on Mar 5, 2024. Check the license (Colorado SLP.0005699, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326805474
Name
Alice Lee Grest
Credential
MS, CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SLP.0005699 CO
Self-reported in NPPES; status is on the state search
Practice location
1371 Hecla Dr Ste D130, Louisville, CO 80027
Phone
(303) 963-5582
Enumerated
Mar 5, 2024
Record last updated
Mar 5, 2024
Medicare enrollment
Enrolled (PECOS I20240321000342); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1371 Hecla Dr Ste D130

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

  1. Ileana Herrin, OTROccupational Therapist1225925985
  2. Lisa Miller, MOT, OTROccupational Therapist1649397563
  3. Matthew Mooberry, MA SLPSpeech-Language Pathologist1023996741
  4. Susan Otten, PT, DPTPhysical Therapist1942684451
  5. Audrey Suttor, OTRLOccupational Therapist1679231674

Verify Alice Lee Grest in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license SLP.0005699
    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 Colorado 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.

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Bills Medicare through one group practice

  1. Aspire Therapy And Wellness LLCLouisville, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alice Lee Grest among 4,253 speech-language pathologist records in Colorado

Alice Lee Grest, 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. Its NPI, issued in 2024, is newer than 82% of them.

  • NPI issued2024 · 82% of these records are older, 6% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2013 · median 2017 among the 168 with a school on file
  • Record last updated2024 · 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).

18 speech-language pathologist records list a practice address in Louisville

They are 18 of the 785 NPPES records with a practice address in Louisville, and 4,253 speech-language pathologist records in Colorado.

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

  1. Cecilia Berry, CCC-SLPLouisville, CO 800271831507136
  2. Adrian Campbell, SLPSuperior, CO 800271306072517
  3. Linda Cevaal, SPSuperior, CO 800271902931991
  4. Maureen Creswell, MS, CCC-SLPLouisville, CO 800271023229341
  5. Emily Deardorff, M.A. CCC-SLPSuperior, CO 800271740553072
  6. Anne Eigner, SLP, COMLouisville, CO 800271821326034
  7. Melanie Fargo, M.A. CCC-SLPLouisville, CO 800271861871600
  8. Simone Olsberg, MS, CCC-SLPLouisville, CO 800271245560267

Common questions

What is Alice Lee Grest, MS, CCC-SLP's NPI number?

Alice Lee Grest, MS, CCC-SLP's National Provider Identifier (NPI) is 1326805474, issued on Mar 5, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Alice Lee Grest, MS, CCC-SLP located?

The NPPES record lists a practice address at 1371 Hecla Dr Ste D130, Louisville, CO, 80027. Phone: (303) 963-5582. Providers update this record themselves, so call before visiting.

How can I verify Alice Lee Grest, MS, CCC-SLP's license?

NPPES lists Colorado license number SLP.0005699, as entered by the provider. 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. Medicare files from data.cms.gov. 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.