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MR. CHARLES T O'NEILL BA
NPI 1467584474
Counselor - Mental Health in Thornton, CO

Active since March 12, 2007
621 W 96TH AVE, THORNTON, CO 80260(303) 427-1386(303) 650-8413 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Charles T O'neill Ba NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. CHARLES T O'NEILL BA (NPI 1467584474) is an individual mental health provider in Thornton, Colorado and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1467584474
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. CHARLES T O'NEILLCredential: BA
Location Address621 W 96TH AVEThornton, CO 80260-5469
Mailing Address500 W 123rd Ave Apt 2936Westminster, CO 80234-1825 · (719) 271-0121
Phone(303) 427-1386
Fax(303) 650-8413
Sole ProprietorNo
Enumeration DateMarch 12, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1467584474 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
621 W 96TH AVE, Thornton, CO 80260
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Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS ANNA MARIE CAFFAREL
Counselor
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 427-1386
AMY B KILLINGSWORTH LCSW
Social Worker (Clinical)
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 853-3500
SAMANTHA WAGNER RN
Registered Nurse (Psychiatric/Mental Health)
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 427-1386
MS. MARGARET LEIGH CHANCELLOR B.S., CACIII
Counselor (Addiction (Substance Use Disorder))
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 427-1386
VICTORIA SUZANNE MILLER
Counselor (Addiction (Substance Use Disorder))
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 427-1386
KEZIA LEE FISHER MA
Social Worker (Clinical)
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 853-3500
MR. ROYCE MARTIN GERBITZ B.A.
Counselor
621 W 96TH AVE
THORNTON, CO 80260
Adams County (303) 427-1386
MR. ELIOT MINICHIELLO B.A.
Counselor (Mental Health)
621 W 96TH AVE, HURON HOUSE
THORNTON, CO 80260
Adams County (303) 427-1386

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charles O'neill's NPI number?

The NPI number for Charles O'neill is 1467584474. It was assigned to this individual provider in the NPPES registry on March 12, 2007.

Where is Charles O'neill located?

Charles O'neill practices at 621 W 96th Ave, Thornton, CO 80260. The listed phone number is (303) 427-1386.

What is Charles O'neill's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Charles O'neill was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.