LIESEL WELLMAN NIXON
NPI 1891838710
Nurse Practitioner - Family in Nashville, TN
About Liesel Wellman Nixon NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LIESEL WELLMAN NIXON (NPI 1891838710) is an individual family provider in Nashville, Tennessee, licensed in Tennessee (11887) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Liesel Wellman Nixon 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.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Liesel Nixon's NPI number?
The NPI number for Liesel Nixon is 1891838710. It was assigned to this individual provider in the NPPES registry on February 14, 2007.
Where is Liesel Nixon located?
Liesel Nixon practices at 300 20th Ave N Ste G1, Nashville, TN 37203. The listed phone number is (615) 941-8550.
What is Liesel Nixon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Liesel Nixon enrolled in Medicare?
Yes. Liesel Nixon 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.
What insurance does Liesel Nixon accept?
Health plans from Oscar Insurance Company and UnitedHealthcare list Liesel Nixon 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 Liesel Nixon was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Liesel Wellman Nixon · NPI 1891838710
Family physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since February 14, 2007.
## Identity
- **NPI:** 1891838710 (Entity type: Individual)
- **Enumerated:** February 14, 2007
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 11887 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 20TH AVE N STE G1, Nashville, TN 37203-2132
- **Phone:** (615) 941-8550
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** March 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891838710) · Data from the CMS NPPES public registry.