1. Home
  2. Directory
  3. Colorado
  4. Denver
  5. Counselor
  6. NPI Profile

MS. DIANNA K. VANDERDOES M.A. , L.P.C. ,
NPI 1609911163
Counselor - Professional in Denver, CO

Active since February 21, 2007PECOS Enrolled
1810 S COLUMBINE ST, DENVER, CO 80210(303) 744-7371 Get Directions Write a Review

NPPES record last updated: December 21, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Dianna K. Vanderdoes M.a. , L.p.c. , NPPES

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

MS. DIANNA K. VANDERDOES M.A. , L.P.C. , (NPI 1609911163) is an individual professional provider in Denver, Colorado, licensed in Colorado (LPC-4248) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609911163
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMS. DIANNA K. VANDERDOESCredential: M.A. , L.P.C. ,
Location Address1810 S COLUMBINE STDenver, CO 80210-3407
Mailing Address2857 S Olathe WayAurora, CO 80013-1935 · (303) 699-2036
Phone(303) 744-7371
Sole ProprietorNo
Enumeration DateFebruary 21, 2007
Last NPPES UpdateDecember 21, 2023
NPPES CertifiedDecember 21, 2023
✔ NPI 1609911163 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-4248
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
1810 S COLUMBINE ST, Denver, CO 80210
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Dianna K. Vanderdoes M.a. , L.p.c. , 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 Dianna Vanderdoes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health Center Of Denver
Same address
Community Based Residential Treatment Facility, Mental Illness
1810 S COLUMBINE ST
Denver, CO 80210
  • Reassigned Medicare billing, Colorado enrollment
  • 227 clinicians in this Medicare group
NPI 1013754373 (303) 744-7371

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

Other Providers at the Same Location NPPES 4

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

MENTAL HEALTH CENTER OF DENVER
Community Based Residential Treatment Facility, Mental Illness
1810 S COLUMBINE ST
DENVER, CO 80210
Denver County (303) 744-7371
MENTAL HEALTH CENTER OF DENVER
Clinic/Center (Mental Health (Including Community Mental Health Center))
1810 S COLUMBINE ST
DENVER, CO 80210
Denver County (303) 504-7700
KATHLEEN ANN ROGERS M.A.
Counselor (Professional)
1810 S COLUMBINE ST
DENVER, CO 80210
Denver County (303) 744-7371
MS. SALLY ANN DAVIS
Counselor (Mental Health)
1810 S COLUMBINE ST
DENVER, CO 80210
Denver County (303) 744-7371

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 Dianna Vanderdoes's NPI number?

The NPI number for Dianna Vanderdoes is 1609911163. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Dianna Vanderdoes located?

Dianna Vanderdoes practices at 1810 S Columbine St, Denver, CO 80210. The listed phone number is (303) 744-7371.

What is Dianna Vanderdoes's specialty?

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

Is Dianna Vanderdoes enrolled in Medicare?

Yes. Dianna Vanderdoes is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Dianna Vanderdoes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dianna Vanderdoes reassigns Medicare benefits to Mental Health Center Of Denver (Denver, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dianna Vanderdoes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dianna Vanderdoes accept?

Health plans from Oscar Insurance Company list Dianna Vanderdoes 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 Dianna Vanderdoes was last updated on December 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.