NPPES file of Aug 9, 2026

Cindy M. Silvis, PSYD

Psychologist · Longmont, CO

Cindy M. Silvis, PSYD is a psychologist with a practice address in Longmont, Colorado, and NPI 1689876310, issued on Jun 4, 2007. Check the license (Colorado 1755, 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
1689876310
Name
Cindy M. Silvis
Credential
PSYD
Primary taxonomy
Psychologist 103T00000X
License number
1755 CO
Self-reported in NPPES; status is on the state search
Practice location
2345 Bent Way, Longmont, CO 80503
Phone
(303) 338-4545
Enumerated
Jun 4, 2007
Record last updated
Jun 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
36481246 CO
Medicare enrollment
Enrolled (PECOS I20070905000348); 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 2345 Bent Way

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

  1. Deborah Archer, MDPediatrics Physician1437135613
  2. Dawn Barela, LCSWClinical Social Worker1033369061
  3. Laura BocciaRegistered Nurse1134399504
  4. Devyn Bonatus, LCSWClinical Social Worker1992425961
  5. Kirsten Borbe, M.D.Internal Medicine Physician1184751117
  6. Michael Borkowski, PAMedical Physician Assistant1457495244

Verify Cindy M. Silvis 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 1755
    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. Colorado Permanente Medical Group PCDenver, CO

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

Cindy M. Silvis among 991 psychologist records in Colorado

Cindy M. Silvis, PSYD is one of 991 psychologist records with a practice address in Colorado. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 62% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated1991 · median 2006 among the 164 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in Colorado

There are 991 psychologist records in Colorado.

The 8 psychologist records with the nearest ZIP codes

  1. Jeffrey Kupfer, PHD, PSYD, BCBA-DLongmont, CO 805031295744142
  2. Stephanie Donnelly, PH.D.Frederick, CO 805041952760951
  3. Martha Sorensen, PH.D.Frederick, CO 805041780738617
  4. Gerry Doran, PH.D.Longmont, CO 805011902128671
  5. James Evans, PH.D.Longmont, CO 805011306908686
  6. Tracie GiargiariLongmont, CO 805011275968497
  7. Kathrine Hak, PH.D.Longmont, CO 805011750624862
  8. Louis Krupnick, ED.D.Longmont, CO 805011932290525

Common questions

What is Cindy M. Silvis, PSYD's NPI number?

Cindy M. Silvis, PSYD's National Provider Identifier (NPI) is 1689876310, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cindy M. Silvis, PSYD located?

The NPPES record lists a practice address at 2345 Bent Way, Longmont, CO, 80503. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Cindy M. Silvis, PSYD's license?

NPPES lists Colorado license number 1755, 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.