TIMOTHY MICHAEL FLEMMING
NPI 1710753462
Counselor - Addiction (Substance Use Disorder) in Denver, CO
About Timothy Michael Flemming NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY MICHAEL FLEMMING (NPI 1710753462) is an individual addiction (substance use disorder) provider in Denver, Colorado, licensed in Colorado (ADDC.0000422) and active in the NPI registry since December 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).
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)
Timothy Michael Flemming is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Timothy Flemming reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80227
- Reassigned Medicare billing, Colorado enrollment
- 105 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 2
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 Timothy Flemming's NPI number?
The NPI number for Timothy Flemming is 1710753462. It was assigned to this individual provider in the NPPES registry on December 4, 2023.
Where is Timothy Flemming located?
Timothy Flemming practices at 899 N Logan St Ste 209, Denver, CO 80203. The listed phone number is (303) 808-8554.
What is Timothy Flemming's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
Is Timothy Flemming enrolled in Medicare?
Yes. Timothy Flemming is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Timothy Flemming's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Flemming reassigns Medicare benefits to Higher Sights Counseling (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 Timothy Flemming's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Flemming accept?
Health plans from Select Health list Timothy Flemming 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 Timothy Flemming was last updated on July 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Timothy Michael Flemming · NPI 1710753462
Addiction (Substance Use Disorder) provider in Denver, Colorado. Individual provider, active in the CMS NPPES registry since December 4, 2023.
## Identity
- **NPI:** 1710753462 (Entity type: Individual)
- **Enumerated:** December 4, 2023
- **Primary specialty:** Counselor - Addiction (Substance Use Disorder) · taxonomy 101YA0400X
- **State license:** ADDC.0000422 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 899 N LOGAN ST STE 209, Denver, CO 80203-3154
- **Phone:** (303) 808-8554
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Higher Sights Counseling (NPI 1477161495, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1710753462) · Data from the CMS NPPES public registry.