Cathleen Lynn O'Neill, MSW, LCSW
Clinical Social Worker · Pueblo, CO
Cathleen Lynn O'Neill, MSW, LCSW is a clinical social worker with a practice address in Pueblo, Colorado, and NPI 1922026087, issued on Jul 17, 2006. Check the license (Colorado 445, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cathleen Lynn O'Neill
- Credential
- MSW, LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 445 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1012 W Abriendo Ave, Pueblo, CO 81004
- Phone
- (719) 583-2207
- Enumerated
- Jul 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (719) 583-4160
- Medicare enrollment
- Enrolled (PECOS I20060918000519); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 7,356 in Colorado → Look up another NPI →
Also registered at 1012 W Abriendo Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylvia ArchuletaMarriage & Family Therapist1316555139
- Austin BacaSocial Worker1275182800
- Aubre BakerCounselor1770428666
- Wendy Benedict, MSWClinical Social Worker1992188858
- Lisa BolemanMental Health Counselor1144158700
- Brianna BourneClinical Social Worker1336482975
Verify Cathleen Lynn O'Neill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 445Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18 Medicare Part D claims are listed under this NPI for 2024
18 Medicare Part D claims. Brand-name drugs were 0% of claims.
CMS lists these Part D claims under this NPI, but the provider type reported to NPPES (clinical social worker) is not one that prescribes. The claims may be attributed to the wrong NPI in the CMS file, or the NPPES taxonomy may be out of date; PlainDoctor does not compare them with other providers.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Family Care Center LLCColorado Springs, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cathleen Lynn O'Neill among 7,356 clinical social worker records in Colorado
Cathleen Lynn O'Neill, MSW, LCSW is one of 7,356 clinical social worker records with a practice address in Colorado. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 92% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1999 · median 2014 among the 1,575 with a school on file
- Record last updated2007 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
157 clinical social worker records list a practice address in Pueblo
They are 157 of the 3,717 NPPES records with a practice address in Pueblo, and 7,356 clinical social worker records in Colorado.
All 7,356 in Colorado → Every provider in Pueblo → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Elaine BlinnPueblo, CO 810041639272966
- Thomas Clemens, LCSWPueblo, CO 810041427085323
- Maria Cramer, LCSWPueblo, CO 810041902916794
- Shannon Guerrero, LCSWPueblo, CO 810041689734196
- James Hull, LCSWPueblo, CO 810041013198936
- Cynthia Jimenez, LCSWPueblo, CO 810041902920564
- Sadie Lopez, LCSW, CACIIIPueblo, CO 810041760663199
- Nichole LorenzPueblo, CO 810041437282571
Common questions
What is Cathleen Lynn O'Neill, MSW, LCSW's NPI number?
Cathleen Lynn O'Neill, MSW, LCSW's National Provider Identifier (NPI) is 1922026087, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cathleen Lynn O'Neill, MSW, LCSW located?
The NPPES record lists a practice address at 1012 W Abriendo Ave, Pueblo, CO, 81004. Phone: (719) 583-2207. Providers update this record themselves, so call before visiting.
How can I verify Cathleen Lynn O'Neill, MSW, LCSW's license?
NPPES lists Colorado license number 445, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Cathleen Lynn O'Neill, MSW, LCSW prescribe under Medicare Part D?
In 2024, Cathleen Lynn O'Neill, MSW, LCSW had 18 Medicare Part D claims; the average among clinical social worker prescribers was 39. Part D covers Medicare prescriptions 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.