NPPES file of Aug 9, 2026

Rebecca Machost, LSW

Social Worker · Denver, CO

Rebecca Machost, LSW is a social worker with a practice address in Denver, Colorado, and NPI 1952960767, issued on Jun 6, 2019. Check the license 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
1952960767
Name
Rebecca Machost
Credential
LSW
Primary taxonomy
Social Worker 104100000X
Practice location
2950 Tennyson St, Denver, CO 80212
Phone
(303) 483-5472
Enumerated
Jun 6, 2019
Record last updated
Jun 6, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250410002542); 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 2950 Tennyson St

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

  1. Emily Aberson, MAProfessional Counselor1730683848
  2. Tiffany BarriosClinical Social Worker1184128308
  3. Christina BeukelmanClinical Social Worker1235712795
  4. Rebecca BrennanClinical Social Worker1679438329
  5. Rebecca Bringewatt, MA, LPCProfessional Counselor1336348325
  6. Phoenix Brown, LPC, NCCMental Health Counselor1730617960

Verify Rebecca Machost 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
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. ThornwoodwellnessllcLouisville, CO

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

Rebecca Machost among 1,796 social worker records in Colorado

Rebecca Machost, LSW is one of 1,796 social worker 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 2019, is newer than 40% of them.

  • NPI issued2019 · 40% of these records are older, 56% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2018 · median 2019 among the 85 with a school on file
  • Record last updated2019 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

482 social worker records list a practice address in Denver

They are 482 of the 25,068 NPPES records with a practice address in Denver, and 1,796 social worker records in Colorado.

The 8 social worker records with the nearest ZIP codes

  1. Kristina Crawley Blanco, MSW, LCSWDenver, CO 802121962907378
  2. Stephanie Honaker, LSWDenver, CO 802121730658444
  3. Allison Jewett, LSW, SWPDenver, CO 802121699271130
  4. Sarah Murray, BA, MSW, LCSWDenver, CO 802121215289293
  5. Ellen Perricone, MSW, LSWDenver, CO 802121750681136
  6. Amy Sevegny, MSWDenver, CO 802121740785153
  7. Nathan Thompson, LCSWDenver, CO 802121669696787
  8. Meghan Atwell, LSWDenver, CO 802111871421438

Common questions

What is Rebecca Machost, LSW's NPI number?

Rebecca Machost, LSW's National Provider Identifier (NPI) is 1952960767, issued on Jun 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Machost, LSW located?

The NPPES record lists a practice address at 2950 Tennyson St, Denver, CO, 80212. Phone: (303) 483-5472. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Machost, LSW'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. 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.