JO WALKER DNP
NPI 1881164804
Nurse Practitioner - Adult Health in Saint Paul, MN
About Jo Walker Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JO WALKER DNP (NPI 1881164804) is an individual adult health provider in Saint Paul, Minnesota, licensed in Minnesota (6083) and active in the NPI registry since December 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
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 and accepts Medicare assignment
Jo Walker Dnp 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
4Medicare enrollment records show Jo Walker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Minneapolis, MN 55406
- Reassigned Medicare billing, Minnesota enrollment
- 3,733 clinicians in this Medicare group
Baraboo, WI 53913
- Reassigned Medicare billing, Wisconsin enrollment
- 35 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.
Areas of Expertise CMS Part B claims 3
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 55114 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT PAUL, MN 55114
SAINT PAUL, MN 55114
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 Jo Walker's NPI number?
The NPI number for Jo Walker is 1881164804. It was assigned to this individual provider in the NPPES registry on December 3, 2018.
Where is Jo Walker located?
Jo Walker practices at 1055 Westgate Dr, Saint Paul, MN 55114. The listed phone number is (888) 425-5462.
What is Jo Walker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Jo Walker enrolled in Medicare?
Yes. Jo Walker 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 Jo Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jo Walker reassigns Medicare benefits to 4 organizations: Fairview Health Services (Minneapolis, MN), Healtheast Medical Research Institute (Saint Paul, MN), Allina Health System (Minneapolis, MN) and Ssm Health Care Of Wisconsin Inc (Baraboo, WI). 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 Jo Walker'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 Jo Walker was last updated on March 11, 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.
# Jo Walker, DNP · NPI 1881164804
Adult Health physician in Saint Paul, Minnesota. Individual provider, active in the CMS NPPES registry since December 3, 2018.
## Identity
- **NPI:** 1881164804 (Entity type: Individual)
- **Enumerated:** December 3, 2018
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 6083 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1055 WESTGATE DR, Saint Paul, MN 55114-1065
- **Phone:** (888) 425-5462
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Fairview Health Services (NPI 1316008212, Minneapolis, MN); Healtheast Medical Research Institute (NPI 1508191552, Saint Paul, MN); Allina Health System (NPI 1285930065, Minneapolis, MN); Ssm Health Care Of Wisconsin Inc (NPI 1336120401, Baraboo, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** March 11, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1881164804) · Data from the CMS NPPES public registry.