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MARLEE J CAVALLERO MA, LPC
NPI 1831707025
Counselor - Professional in Denver, CO

Active since July 14, 2020PECOS Enrolled
1900 N GRANT ST STE 600, DENVER, CO 80203(970) 310-3406 Get Directions Write a Review

NPPES record last updated: September 29, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 18, 2024, Oct 25, 2022, Jul 14, 2020 (3 updates tracked since 2020).

About Marlee J Cavallero Ma, Lpc NPPES

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

MARLEE J CAVALLERO MA, LPC (NPI 1831707025) is an individual professional provider in Denver, Colorado, licensed in Colorado (LPC.0018799) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Greeley.

NPPES Registry Identity

NPI1831707025
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARLEE J CAVALLEROCredential: MA, LPC
Location Address1900 N GRANT ST STE 600Denver, CO 80203-4309
Mailing Address1900 N Grant St Ste 600Denver, CO 80203-4309 · (970) 310-3406
Phone(970) 310-3406
Sole ProprietorNo
Enumeration DateJuly 14, 2020
Last NPPES UpdateSeptember 29, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2025
✔ NPI 1831707025 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in CO · LPC.0018799
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License LPC.0018799 (CO)
1900 N GRANT ST STE 600, Denver, CO 80203
Open in Google Maps ↗

Secondary Practice Location 1

Location 11300 N 17th AveGreeley, CO 80631-9584 · Phone (970) 347-2120

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)

Marlee J Cavallero Ma, Lpc 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.

Other Providers at the Same Location NPPES 17

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

ROSS WILLIAM ANDERSON MA, LPC
Counselor (Professional)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (970) 310-3406
MS. SARAH LOPEZ APN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (970) 310-3406
CAROLINE WAGNER LCSW
Social Worker (Clinical)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (970) 310-3406
ARYANNA ELIZABETH KLEMME NCC, LPC
Counselor (Professional)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (920) 946-7104
BAILEY MARIE RUECKERT
Social Worker (Clinical)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (763) 210-8548
SHAWN MICHAEL BREWER MA, LPC
Counselor (Professional)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (970) 310-3406
HALLE GERASH LCSW
Social Worker (Clinical)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (303) 219-0816
SARAH SHERMAN LPCC
Counselor (Mental Health)
1900 N GRANT ST STE 600
DENVER, CO 80203
Denver County (281) 787-1309

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 Marlee Cavallero's NPI number?

The NPI number for Marlee Cavallero is 1831707025. It was assigned to this individual provider in the NPPES registry on July 14, 2020.

Where is Marlee Cavallero located?

Marlee Cavallero practices at 1900 N Grant St Ste 600, Denver, CO 80203. The listed phone number is (970) 310-3406.

What is Marlee Cavallero's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Marlee Cavallero enrolled in Medicare?

Yes. Marlee Cavallero is registered in the Medicare PECOS enrollment system.

What insurance does Marlee Cavallero accept?

Health plans from Providence Health Plan list Marlee Cavallero 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 Marlee Cavallero was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.