Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Toomey, AGNP

Individual provider Gerontology Nurse Practitioner · NPI 1093387235

John Toomey, AGNP is a Nurse Practitioner in Marquette, Michigan. Qualified in 2021, 5 years ago. Practices with Dlp Marquette Physician Practices Inc, a 190-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
5
Licensed in
MI
In the registry since
2021
What do these letters mean?
AGNP — Adult-Gerontology Nurse Practitioner
A nurse practitioner focused on adults and older people.

See every abbreviation used in this directory →

Practice location Address checks out

850 W Baraga Ave
Marquette, MI 49855-4550
Phone: (906) 449-3000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 4704301193 (MI)

Record details

NPI number1093387235
Entity typeIndividual (Type 1)
GenderMale
Credentials AGNP
Sole proprietorYes
NPI enumeratedJuly 16, 2021
Last updated in NPPESJuly 16, 2021
Certification dateMarch 22, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Dlp Marquette Physician Practices Inc — 190 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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