GREGG CHIROPRACTIC TROY
NPI 1932703048
Chiropractor in Troy, MI
About Gregg Chiropractic Troy NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGG CHIROPRACTIC TROY (NPI 1932703048) is a healthcare organization registered as a chiropractor in Troy, Michigan and active in the NPI registry since November 2020. The organization lists Megan Gregg, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gregg Chiropractic Troy is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Gregg Chiropractic Troy, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (2)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Gregg Chiropractic Troy, P.C.'s NPI number?
The NPI number for Gregg Chiropractic Troy, P.C. is 1932703048. It was assigned to this organization in the NPPES registry on November 30, 2020. The provider is doing business as Gregg Chiropractic Troy.
Where is Gregg Chiropractic Troy, P.C. located?
Gregg Chiropractic Troy, P.C. is located at 215 E Big Beaver Rd Ste 400, Troy, MI 48083. The listed phone number is (248) 435-0925.
What is Gregg Chiropractic Troy, P.C.'s specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Gregg Chiropractic Troy, P.C. enrolled in Medicare?
Yes. Gregg Chiropractic Troy, P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Gregg Chiropractic Troy, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to Gregg Chiropractic Troy, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Gregg Chiropractic Troy, P.C. was last updated on December 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Gregg Chiropractic Troy · NPI 1932703048
Chiropractor organization in Troy, Michigan. Organization record, active in the CMS NPPES registry since November 30, 2020.
## Identity
- **NPI:** 1932703048 (Entity type: Organization)
- **Enumerated:** November 30, 2020
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Legal business name:** Gregg Chiropractic Troy, P.c.
- **Organization subpart:** No
- **Authorized official:** Megan Gregg, OFFICE MANAGER
## Practice location
- **Address:** 215 E BIG BEAVER RD STE 400, Troy, MI 48083-1216
- **Phone:** (248) 435-0925
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Chiropractic) reassign Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 11, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1932703048) · Data from the CMS NPPES public registry.