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

Mrs. Allyson Hallahan

Individual provider Family Nurse Practitioner · NPI 1710357348

Mrs. Allyson Hallahan is a Family Nurse Practitioner in Troy, Michigan. Works from 2 locations. Licensed in Michigan.

Licensed in
MI
In the registry since
2015

Practice location Address checks out

1920 Livernois Rd
Troy, MI 48083-1770
Phone: (586) 431-1777
Show map & directions

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

Additional practice locations (1)

  • 15120 Michigan Ave Ste A, Dearborn, MI 48126-2916 — (313) 843-8300

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 4704257157 (MI)

Record details

NPI number1710357348
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 24, 2015
Last updated in NPPESFebruary 15, 2019

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