VANESSA ELIZABETH ALARCON LCSW, LAC
NPI 1548797053
Social Worker - Clinical in Thornton, CO

Q: What is Vanessa Alarcon's NPI number?

The NPI number for Vanessa Alarcon is 1548797053. It was assigned to this individual provider in the NPPES registry on May 15, 2017. The provider is also known as Vanessa Elizabeth Rivera.

Q: What is Vanessa Alarcon's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Vanessa Alarcon was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since May 15, 2017PECOS Enrolled

8931 HURON ST, THORNTON, CO 80260(303) 853-3500(303) 853-3702 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 21, 2022, Mar 8, 2022, Sep 6, 2020 and 1 more (4 updates tracked since 2017).

On this page

About Vanessa Elizabeth Alarcon Lcsw, Lac NPPES

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

VANESSA ELIZABETH ALARCON LCSW, LAC (NPI 1548797053) is an individual clinical provider in Thornton, Colorado, licensed in Colorado (CSW.09926083) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548797053

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameVANESSA ELIZABETH ALARCONCredential: LCSW, LAC

Location Address8931 HURON STThornton, CO 80260-6806

Mailing Address1870 W 122nd Ave Ste 100Westminster, CO 80234-2075 · (303) 853-3500 · Fax (303) 853-3702

Phone(303) 853-3500

Fax(303) 853-3702

Sole ProprietorNo

Enumeration DateMay 15, 2017

Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration

NPPES CertifiedMarch 8, 2022

✔ NPI 1548797053 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CO · CSW.09926083

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.0001974 (CO)

Also ListedSocial WorkerTaxonomy 104100000X

8931 HURON ST, Thornton, CO 80260

Open in Google Maps ↗

Other Names 1

Former Name (1)Vanessa Elizabeth Rivera

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, Select Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Vanessa Elizabeth Alarcon Lcsw, Lac 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.

Medicare Billing Reassignment

Medicare enrollment records show Vanessa Alarcon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Reach Center, Inc

Same address

Community/Behavioral Health

8931 HURON ST
Thornton, CO 80260

Reassigned Medicare billing, Colorado enrollment
96 clinicians in this Medicare group

NPI 1316906886 (303) 853-3500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80260 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 20

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

TIFFANY T NGUYEN

Counselor (Mental Health)