Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Abigail Elizabeth Diefenbach, AGACNP-BC

Individual provider Acute Care Nurse Practitioner · NPI 1023856200

MS. Abigail Elizabeth Diefenbach, AGACNP-BC is a Nurse Practitioner in Dearborn, Michigan. Qualified in 2024, 2 years ago. Practices with Beaumont Medical Group Hospital Based Services, a 572-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
2
Licensed in
MI
In the registry since
2024
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Practice location Address checks out

18101 Oakwood Blvd
Dearborn, MI 48124-4089
Phone: (313) 593-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 27355 John R Rd, Madison Heights, MI 48071-3300 — (248) 291-2698

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 4704322332 (MI)

Record details

NPI number1023856200
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP-BC
Sole proprietorNo
NPI enumeratedJuly 19, 2024
Last updated in NPPESMarch 16, 2026
Certification dateMarch 16, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Beaumont Medical Group Hospital Based Services — 572 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Dearborn