MERYL TOLSMA
NPI 1881449445
Counselor - Mental Health in Denver, CO
About Meryl Tolsma NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MERYL TOLSMA (NPI 1881449445) is an individual mental health provider in Denver, Colorado and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Meryl Tolsma is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Meryl Tolsma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80202
- Reassigned Medicare billing, Colorado enrollment
- 940 clinicians in this Medicare group
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Meryl Tolsma's NPI number?
The NPI number for Meryl Tolsma is 1881449445. It was assigned to this individual provider in the NPPES registry on April 18, 2024.
Where is Meryl Tolsma located?
Meryl Tolsma practices at 325 King St, Denver, CO 80219. The listed phone number is (970) 214-0577.
What is Meryl Tolsma's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Meryl Tolsma enrolled in Medicare?
Yes. Meryl Tolsma is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Meryl Tolsma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meryl Tolsma reassigns Medicare benefits to Sondermind Provider Network LLC (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 Meryl Tolsma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Meryl Tolsma accept?
Health plans from Blue Cross and Blue Shield of Texas, Select Health and UnitedHealthcare list Meryl Tolsma 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 Meryl Tolsma was last updated on April 18, 2024. 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.
# Meryl Tolsma · NPI 1881449445
Mental Health provider in Denver, Colorado. Individual provider, active in the CMS NPPES registry since April 18, 2024.
## Identity
- **NPI:** 1881449445 (Entity type: Individual)
- **Enumerated:** April 18, 2024
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** No
## Practice location
- **Address:** 325 KING ST, Denver, CO 80219-1326
- **Phone:** (970) 214-0577
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Sondermind Provider Network LLC (NPI 1760854442, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** April 18, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1881449445) · Data from the CMS NPPES public registry.