JULIE ANNA MUELLER APRN
NPI 1326836131
Nurse Practitioner - Family in Bartlesville, OK
About Julie Anna Mueller Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIE ANNA MUELLER APRN (NPI 1326836131) is an individual family provider in Bartlesville, Oklahoma, licensed in Oklahoma (222691) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Cleveland, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Julie Anna Mueller Aprn 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 Julie Mueller reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Barnsdall, OK 74002
- Reassigned Medicare billing, Oklahoma enrollment
- 820 clinicians in this Medicare group
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 181 clinicians in this Medicare group
Broken Arrow, OK 74012
- Reassigned Medicare billing, Oklahoma enrollment
- 11 clinicians in this Medicare group
Columbia, MD 21045
- Reassigned Medicare billing, Oklahoma enrollment
- 6 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74006 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
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 Julie Mueller's NPI number?
The NPI number for Julie Mueller is 1326836131. It was assigned to this individual provider in the NPPES registry on April 30, 2025. The provider is also known as Julie Anna Johnson.
Where is Julie Mueller located?
Julie Mueller practices at 1244 Woodland Loop, Bartlesville, OK 74006. The listed phone number is (918) 335-3222.
What is Julie Mueller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Julie Mueller enrolled in Medicare?
Yes. Julie Mueller 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 Julie Mueller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julie Mueller reassigns Medicare benefits to 4 organizations: St. John Physicians, Inc (Barnsdall, OK), Omni Medical Group Inc (Tulsa, OK), Karefirst Oklahoma PC (Broken Arrow, OK) and Provider Partners Care Management LP (Columbia, MD). 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 Julie Mueller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Julie Mueller accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Julie Mueller 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 Julie Mueller was last updated on June 10, 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.
# Julie Anna Mueller, APRN · NPI 1326836131
Family physician in Bartlesville, Oklahoma. Individual provider, active in the CMS NPPES registry since April 30, 2025.
## Identity
- **NPI:** 1326836131 (Entity type: Individual)
- **Enumerated:** April 30, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 222691 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1244 WOODLAND LOOP, Bartlesville, OK 74006-5224
- **Phone:** (918) 335-3222
## 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): St. John Physicians, Inc (NPI 1033176367, Barnsdall, OK); Omni Medical Group Inc (NPI 1174578249, Tulsa, OK); Karefirst Oklahoma PC (NPI 1932935251, Broken Arrow, OK); Provider Partners Care Management LP (NPI 1013348028, Columbia, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** June 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326836131) · Data from the CMS NPPES public registry.