JOHN TOOMEY AGNP
NPI 1093387235
Nurse Practitioner - Gerontology in Marquette, MI
About John Toomey Agnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN TOOMEY AGNP (NPI 1093387235) is an individual gerontology provider in Marquette, Michigan, licensed in Michigan (4704301193) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS, is affiliated with Uphs Marquette Dlp Hospital, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Group Practice 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
John Toomey Agnp 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
3Medicare enrollment records show John Toomey reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Marquette, MI 49855
- Reassigned Medicare billing, Michigan enrollment
- 440 clinicians in this Medicare group
Marquette, MI 49855
- Reassigned Medicare billing, Michigan enrollment
- 8 clinicians in this Medicare group
Ishpeming, MI 49849
- Reassigned Medicare billing, Michigan enrollment
- 63 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Uphs Marquette Dlp Hospital
Acute Care Hospitals · Marquette, MISchoolcraft Memorial Hospital
Critical Access Hospitals · Manistique, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49855 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 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 John Toomey's NPI number?
The NPI number for John Toomey is 1093387235. It was assigned to this individual provider in the NPPES registry on July 16, 2021.
Where is John Toomey located?
John Toomey practices at 850 W Baraga Ave, Marquette, MI 49855. The listed phone number is (906) 449-3000.
What is John Toomey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is John Toomey enrolled in Medicare?
Yes. John Toomey 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 John Toomey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Toomey reassigns Medicare benefits to 3 organizations: Dlp Marquette Physician Practices Inc (Marquette, MI), Surgical Associates Of Marquette, P.C. (Marquette, MI) and Bell Physician Practices Inc (Ishpeming, MI). 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 John Toomey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Toomey accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list John Toomey 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.
Is John Toomey affiliated with any hospitals?
According to CMS data, John Toomey is affiliated with Uphs Marquette Dlp Hospital and Schoolcraft Memorial Hospital.
When was this NPI record last updated?
The NPPES record for John Toomey was last updated on July 16, 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.
# John Toomey, AGNP · NPI 1093387235
Gerontology physician in Marquette, Michigan. Individual provider, active in the CMS NPPES registry since July 16, 2021.
## Identity
- **NPI:** 1093387235 (Entity type: Individual)
- **Enumerated:** July 16, 2021
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 4704301193 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 850 W BARAGA AVE, Marquette, MI 49855-4550
- **Phone:** (906) 449-3000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Dlp Marquette Physician Practices Inc (NPI 1861748568, Marquette, MI); Surgical Associates Of Marquette, P.C. (NPI 1902953011, Marquette, MI); Bell Physician Practices Inc (NPI 1114726676, Ishpeming, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** July 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1093387235) · Data from the CMS NPPES public registry.