Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Mary F Shamoun, FNP-BC, RN

Individual provider Family Nurse Practitioner · NPI 1932657632

Mrs. Mary F Shamoun, FNP-BC, RN is a Nurse Practitioner in Detroit, Michigan. Qualified in 2016, 10 years ago. Practices with Henry Ford Health System, a 2,540-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
10
Licensed in
MI
In the registry since
2016
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

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Practice location Address checks out

2799 W Grand Blvd
Detroit, MI 48202-2608
Phone: (313) 916-2241
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 4704285532 (MI)

Record details

NPI number1932657632
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC , RN
Sole proprietorNo
NPI enumeratedSeptember 12, 2016
Last updated in NPPESOctober 31, 2025
Certification dateOctober 31, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Henry Ford Health System — 2540 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients47
Services billed 50 a service is one billed item, such as a visit, a test or a procedure
Average patient age66

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Henry Ford Health Hospital Hospital · Detroit, MI · listed as Henry Ford Health-Main Hospital
  • Wyandotte Hospital And Medical Center Hospital · Wyandotte, MI

Colleagues at Henry Ford Health System

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2540 clinicians in the practice; 12 are shown here.

Other providers in Detroit