MS. MARY BETH MAJOR NP-C
NPI 1821550591
Nurse Practitioner in Minneapolis, MN
About Ms. Mary Beth Major Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MARY BETH MAJOR NP-C (NPI 1821550591) is an individual nurse practitioner in Minneapolis, Minnesota, licensed in Minnesota (6523) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Ms. Mary Beth Major Np-c 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 Mary Major reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
St Louis Park, MN 55416
- Reassigned Medicare billing, Minnesota enrollment
- 60 clinicians in this Medicare group
White Bear Lake, MN 55110
- Reassigned Medicare billing, Minnesota enrollment
- 7 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 55408 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Mary Major's NPI number?
The NPI number for Mary Major is 1821550591. It was assigned to this individual provider in the NPPES registry on April 2, 2019.
Where is Mary Major located?
Mary Major practices at 3427 1st Ave S, Minneapolis, MN 55408. The listed phone number is (612) 805-2320.
What is Mary Major's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Mary Major enrolled in Medicare?
Yes. Mary Major 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 Mary Major's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Major reassigns Medicare benefits to 2 organizations: Lifespark Medical Group, PA (St Louis Park, MN) and Illumia Health LLC (White Bear Lake, MN). 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 Mary Major'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 Mary Major was last updated on March 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ms. Mary Beth Major, NP-C · NPI 1821550591
Nurse Practitioner physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since April 2, 2019.
## Identity
- **NPI:** 1821550591 (Entity type: Individual)
- **Enumerated:** April 2, 2019
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 6523 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3427 1ST AVE S, Minneapolis, MN 55408-4506
- **Phone:** (612) 805-2320
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lifespark Medical Group, PA (NPI 1427551746, St Louis Park, MN); Illumia Health LLC (NPI 1972316289, White Bear Lake, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** March 21, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1821550591) · Data from the CMS NPPES public registry.