Thomas D. Terwilliger, LCSW, LCADC
Clinical Social Worker · Norwood, CO
Thomas D. Terwilliger, LCSW, LCADC is a clinical social worker with a practice address in Norwood, Colorado, and NPI 1841722238, issued on Apr 3, 2017. Check the license (Colorado CSW.09928712, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas D. Terwilliger
- Credential
- LCSW, LCADC
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- CSW.09928712 CO
167344 KY
252031 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1350 S Aspen Street, Norwood, CO 81423
- Phone
- (970) 327-4233
- Enumerated
- Apr 3, 2017
- Record last updated
- Dec 8, 2022
- Fax
- (970) 327-4228
- Medicare enrollment
- Enrolled (PECOS I20221216001325); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Thomas D. Terwilliger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license CSW.09928712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Uncompahgre Combined ClinicsNorwood, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 clinical social worker records list a practice address in Norwood
They are 4 of the 32 NPPES records with a practice address in Norwood, and 7,356 clinical social worker records in Colorado.
All 4 in Norwood → All 7,356 in Colorado → Every provider in Norwood →
Other clinical social worker records in Colorado
- Jacquelyn Aamodt, LCSWDenver, CO1134378102
- Nancy Aaron, LCSWAurora, CO1467517037
- Sharidan Aaron, LCSWWheat Ridge, CO1184220311
- Bridget Abare, LCSW, BCNLakewood, CO1447794052
- Krista Abate, LCSWWheat Ridge, CO1285288498
- Katelyn AbberThornton, CO1205764289
- Mary Abbett, LCSWVail, CO1417087610
- Suzanne AbbeyFort Carson, CO1225266323
- Victoria AbbeyDenver, CO1942781174
- Ashley AbbottHighlands Ranch, CO1235983610
Common questions
What is Thomas D. Terwilliger, LCSW, LCADC's NPI number?
Thomas D. Terwilliger, LCSW, LCADC's National Provider Identifier (NPI) is 1841722238, issued on Apr 3, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Thomas D. Terwilliger, LCSW, LCADC located?
The NPPES record lists a practice address at 1350 S Aspen Street, Norwood, CO, 81423. Phone: (970) 327-4233. Providers update this record themselves, so call before visiting.
How can I verify Thomas D. Terwilliger, LCSW, LCADC's license?
NPPES lists Colorado license number CSW.09928712, 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.