RACHEL ELIZABETH MIS PHD
NPI 1891571055
Clinical Neuropsychologist in Austin, TX
About Rachel Elizabeth Mis Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL ELIZABETH MIS PHD (NPI 1891571055) is an individual clinical neuropsychologist in Austin, Texas, licensed in Texas (40552) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Rachel Elizabeth Mis Phd 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 Reassignments
2Medicare enrollment records show Rachel Mis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78712
- Reassigned Medicare billing, Texas enrollment
- 294 clinicians in this Medicare group
Austin, TX 78712
- Reassigned Medicare billing, Texas enrollment
- 208 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.
AUSTIN, TX 78712
AUSTIN, TX 78712
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 Rachel Mis's NPI number?
The NPI number for Rachel Mis is 1891571055. It was assigned to this individual provider in the NPPES registry on September 5, 2023.
Where is Rachel Mis located?
Rachel Mis practices at 1601 Trinity St, Austin, TX 78712. The listed phone number is (833) 882-2737.
What is Rachel Mis's specialty?
The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.
Is Rachel Mis enrolled in Medicare?
Yes. Rachel Mis 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 organizations bill Medicare for Rachel Mis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Mis reassigns Medicare benefits to 2 organizations: The University Of Texas At Austin (Austin, TX) and University Of Texas At Austin Dell Medical School (Austin, TX). Each 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 Rachel Mis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rachel Mis accept?
Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Harbor Health and Sendero Health Plans, Local Nonprofit list Rachel Mis 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 Rachel Mis was last updated on October 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Rachel Elizabeth Mis, PHD · NPI 1891571055
Clinical Neuropsychologist provider in Austin, Texas. Individual provider, active in the CMS NPPES registry since September 5, 2023.
## Identity
- **NPI:** 1891571055 (Entity type: Individual)
- **Enumerated:** September 5, 2023
- **Primary specialty:** Clinical Neuropsychologist · taxonomy 103G00000X
- **State license:** 40552 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1601 TRINITY ST, Austin, TX 78712-1765
- **Phone:** (833) 882-2737 · **Fax:** (512) 495-5680
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): The University Of Texas At Austin (NPI 1073032546, Austin, TX); University Of Texas At Austin Dell Medical School (NPI 1073066239, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** October 31, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1891571055) · Data from the CMS NPPES public registry.