NPPES file of Aug 9, 2026

Hillary Tsucalas

Social Worker · Thornton, CO

Hillary Tsucalas is a social worker with a practice address in Thornton, Colorado, and NPI 1700362167, issued on Jul 18, 2018. 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
1700362167
Name
Hillary Tsucalas
Primary taxonomy
Social Worker 104100000X
Practice location
8931 Huron St, Thornton, CO 80260
Phone
(303) 853-3500
Enumerated
Jul 18, 2018
Record last updated
Sep 21, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181211003620); 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 8931 Huron St

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

  1. Haydn Abbott, BS, RNRegistered Nurse1003378712
  2. Matthew AbbottSocial Worker1518486612
  3. Jennifer AberMarriage & Family Therapist1871843508
  4. Bonnie AcreeCounselor1518376862
  5. Patricia Adams, LMHCMental Health Counselor1609165703
  6. Megan AgyCounselor1992227664

Verify Hillary Tsucalas 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. Magnolia Medical CompanyDenver, CO

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

49 social worker records list a practice address in Thornton

They are 49 of the 2,234 NPPES records with a practice address in Thornton, and 1,796 social worker records in Colorado.

Other social worker records in Colorado

  1. Matthew AbbottThornton, CO1518486612
  2. Waseem AbdulameerAurora, CO1568883437
  3. Alison AbernathyDenver, CO1700405495
  4. Olivia Abeyta-Gonzalez, MAFort Collins, CO1376550483
  5. Jillian Abraham, LSWCentennial, CO1124900048
  6. Phyllis AbreoFort Morgan, CO1043660053
  7. Seth Adam, MSW, LSWDenver, CO1174287312
  8. Amaya Adamcheski, LSWLoveland, CO1417729187
  9. Janae Adams, LSW, MSWFort Collins, CO1700367414
  10. Shannon Adams, LCSWLittleton, CO1295219889

Common questions

What is Hillary Tsucalas's NPI number?

Hillary Tsucalas's National Provider Identifier (NPI) is 1700362167, issued on Jul 18, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Tsucalas located?

The NPPES record lists a practice address at 8931 Huron St, Thornton, CO, 80260. Phone: (303) 853-3500. Providers update this record themselves, so call before visiting.

How can I verify Hillary Tsucalas'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.