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COLLEEN JANE TEN EYCK LAC, LCSW
NPI 1255872149
Social Worker - Clinical in Lakewood, CO

Active since March 13, 2017PECOS Enrolled
1075 S YUKON ST STE 220, LAKEWOOD, CO 80226(303) 351-1799 Get Directions Write a Review

NPPES record last updated: January 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 4, 2022, Mar 13, 2017 (2 updates tracked since 2017).

About Colleen Jane Ten Eyck Lac, Lcsw NPPES

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

COLLEEN JANE TEN EYCK LAC, LCSW (NPI 1255872149) is an individual clinical provider in Lakewood, Colorado, licensed in Colorado (CSW.09925784) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1255872149
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCOLLEEN JANE TEN EYCKCredential: LAC, LCSW
Location Address1075 S YUKON ST STE 220Lakewood, CO 80226-4346
Mailing Address3092 S Ivan WayDenver, CO 80227-3838 · (815) 575-1899
Phone(303) 351-1799
Sole ProprietorYes
Enumeration DateMarch 13, 2017
Last NPPES UpdateJanuary 17, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 17, 2025
✔ NPI 1255872149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CO · CSW.09925784
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License ACD.0000818 (CO)
1075 S YUKON ST STE 220, Lakewood, CO 80226
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Other Names 1

Former Name (1)Colleen Jane Riordan Lac, Lcsw

Secondary Practice Locations 3

Location 1777 Bannock StDenver, CO 80204-4507 · Phone (303) 436-6388 · Fax (303) 602-4560
Location 213123 E 16th AveAurora, CO 80045-7106 · Phone (720) 777-1234
Location 31648 Gaylord StDenver, CO 80206-1239 · Phone (303) 336-1659

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Colleen Jane Ten Eyck Lac, Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80226 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.06 – $174.82
Typical copayment $0.00 (range $14.51 – $43.70)
Most-billed visit code NA
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

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

TRIBE WELLNESS, LLC
Community/Behavioral Health
1075 S YUKON ST STE 220
LAKEWOOD, CO 80226
Jefferson County (303) 351-2364
MRS. EMILY FRYER GARCIA LCSW
Social Worker (Clinical)
1075 S YUKON ST STE 220
LAKEWOOD, CO 80226
Jefferson County (303) 351-2364
TRIBE WELLNESS, LLC
Social Worker (Clinical)
1075 S YUKON ST STE 220
LAKEWOOD, CO 80226
Jefferson County (303) 351-2364

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 Colleen Ten Eyck's NPI number?

The NPI number for Colleen Ten Eyck is 1255872149. It was assigned to this individual provider in the NPPES registry on March 13, 2017. The provider is also known as Colleen Jane Riordan Lac, Lcsw.

Where is Colleen Ten Eyck located?

Colleen Ten Eyck practices at 1075 S Yukon St Ste 220, Lakewood, CO 80226. The listed phone number is (303) 351-1799.

What is Colleen Ten Eyck's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Colleen Ten Eyck enrolled in Medicare?

Yes. Colleen Ten Eyck is registered in the Medicare PECOS enrollment system.

What insurance does Colleen Ten Eyck accept?

Health plans from Providence Health Plan list Colleen Ten Eyck as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Colleen Ten Eyck was last updated on January 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.