AMANDA LEIGH KNOX
NPI 1992650741
Counselor - Mental Health in Tucson, AZ
About Amanda Leigh Knox NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMANDA LEIGH KNOX (NPI 1992650741) is an individual mental health provider in Tucson, Arizona, licensed in Arizona (LMSW-23191) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Amanda Leigh Knox is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Amanda Knox reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington, VA 22203
- Reassigned Medicare billing, Maryland enrollment
- 668 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUCSON, AZ 85712
TUCSON, AZ 85712
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 Amanda Knox's NPI number?
The NPI number for Amanda Knox is 1992650741. It was assigned to this individual provider in the NPPES registry on February 26, 2026.
Where is Amanda Knox located?
Amanda Knox practices at 4585 E Speedway Blvd, Tucson, AZ 85712. The listed phone number is (520) 327-4505.
What is Amanda Knox's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Amanda Knox enrolled in Medicare?
Yes. Amanda Knox is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Amanda Knox's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amanda Knox reassigns Medicare benefits to Privia Medical Group, LLC (Arlington, VA). 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 Amanda Knox'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 Amanda Knox was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Amanda Leigh Knox · NPI 1992650741
Mental Health provider in Tucson, Arizona. Individual provider, active in the CMS NPPES registry since February 26, 2026.
## Identity
- **NPI:** 1992650741 (Entity type: Individual)
- **Enumerated:** February 26, 2026
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LMSW-23191 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4585 E SPEEDWAY BLVD, Tucson, AZ 85712-5309
- **Phone:** (520) 327-4505
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Privia Medical Group, LLC (NPI 1013042480, Arlington, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** February 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1992650741) · Data from the CMS NPPES public registry.