MS. KRISTY L. ARMSTRONG PA
NPI 1245601665
Physician Assistant in Troy, MI
About Ms. Kristy L. Armstrong Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KRISTY L. ARMSTRONG PA (NPI 1245601665) is an individual physician assistant in Troy, Michigan, licensed in Michigan (5601007510) and active in the NPI registry since October 2015. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Kristy L. Armstrong Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Beaumont Hospital Royal Oak
Acute Care Hospitals · Royal Oak, MIBeaumont Hospital, Troy
Acute Care Hospitals · Troy, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48098 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TROY, MI 48098
TROY, MI 48098
TROY, MI 48098
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Kristy Armstrong's NPI number?
The NPI number for Kristy Armstrong is 1245601665. It was assigned to this individual provider in the NPPES registry on October 12, 2015.
Where is Kristy Armstrong located?
Kristy Armstrong practices at 4600 Investment Dr Ste 200, Troy, MI 48098. The listed phone number is (248) 267-5050.
What is Kristy Armstrong's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Kristy Armstrong enrolled in Medicare?
Yes. Kristy Armstrong is registered in the Medicare PECOS enrollment system.
What insurance does Kristy Armstrong accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, McLaren Health Plan Community and Priority Health list Kristy Armstrong as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Kristy Armstrong affiliated with any hospitals?
According to CMS data, Kristy Armstrong is affiliated with Beaumont Hospital Royal Oak and Beaumont Hospital, Troy.
When was this NPI record last updated?
The NPPES record for Kristy Armstrong was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
