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

Claire Christine Chirillo, MSN, AGNP-C

Individual provider Gerontology Nurse Practitioner · NPI 1558903237

Claire Christine Chirillo, MSN, AGNP-C is a Gerontology Nurse Practitioner in Royal Oak, Michigan. Works from 2 locations. Licensed in Michigan.

Licensed in
MI
In the registry since
2019
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

See every abbreviation used in this directory →

Practice location Address checks out

3535 W 13 Mile Rd
Royal Oak, MI 48073-6770
Phone: (248) 288-9340
Show map & directions

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

Additional practice locations (1)

  • 2700 Burcham Dr, East Lansing, MI 48823-3898 — (517) 351-8377

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 4704284947 (MI)
Nurse Practitioner Taxonomy 363L00000X · Licence 4704284947 (MI)

Record details

NPI number1558903237
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , AGNP-C
Sole proprietorNo
NPI enumeratedOctober 14, 2019
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026

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 patients34
Services billed 54 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Other providers in Royal Oak