MICHELLE D LARSON LPC, CAC III
NPI 1811013444
Counselor - Professional in Westminster, CO
About Michelle D Larson Lpc, Cac Iii NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHELLE D LARSON LPC, CAC III (NPI 1811013444) is an individual professional provider in Westminster, Colorado, licensed in Colorado (2147) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Michelle D Larson Lpc, Cac Iii is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Michelle Larson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80247
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: Colorado Permanente Medical Group PC
- 1,715 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.
WESTMINSTER, CO 80003
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 Michelle Larson's NPI number?
The NPI number for Michelle Larson is 1811013444. It was assigned to this individual provider in the NPPES registry on March 22, 2007.
Where is Michelle Larson located?
Michelle Larson practices at 7701 Sheridan Blvd, Westminster, CO 80003. The listed phone number is (303) 338-4545.
What is Michelle Larson's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Michelle Larson enrolled in Medicare?
Yes. Michelle Larson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Michelle Larson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Larson reassigns Medicare benefits to Colorado Permanente Medical Group, P.C. (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 Michelle Larson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Michelle Larson was last updated on June 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Michelle D Larson, LPC, CAC III · NPI 1811013444
Professional provider in Westminster, Colorado. Individual provider, active in the CMS NPPES registry since March 22, 2007.
## Identity
- **NPI:** 1811013444 (Entity type: Individual)
- **Enumerated:** March 22, 2007
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 2147 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 7701 SHERIDAN BLVD, Westminster, CO 80003-2605
- **Phone:** (303) 338-4545
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Colorado Permanente Medical Group, P.C. (NPI 1760599724, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** June 3, 2021
- **Other identifiers:** Other 016091; Medicaid 21428778 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1811013444) · Data from the CMS NPPES public registry.