JOHN GARRETT DO
NPI 1932200482
Emergency Medicine in Trenton, NJ
About John Garrett Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN GARRETT DO (NPI 1932200482) is an individual emergency medicine provider in Trenton, New Jersey, licensed in New Jersey (25MB07651600) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Garrett Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show John Garrett reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Augusta, ME 04330
- Reassigned Medicare billing, Maine enrollment
- 978 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Maine enrollment
- 75 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08618 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TRENTON, NJ 08618
TRENTON, NJ 08618
TRENTON, NJ 08618
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 John Garrett's NPI number?
The NPI number for John Garrett is 1932200482. It was assigned to this individual provider in the NPPES registry on September 26, 2006.
Where is John Garrett located?
John Garrett practices at 446 Bellevue Ave Mercer Medical Center, Trenton, NJ 08618. The listed phone number is (609) 394-4000.
What is John Garrett's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is John Garrett enrolled in Medicare?
Yes. John Garrett is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Garrett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Garrett reassigns Medicare benefits to 2 organizations: Mainegeneral Medical Center (Augusta, ME) and Signify Health, LLC (Dallas, TX). Each 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 John Garrett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Garrett was last updated on December 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# John Garrett, DO · NPI 1932200482
Emergency Medicine physician in Trenton, New Jersey. Individual provider, active in the CMS NPPES registry since September 26, 2006.
## Identity
- **NPI:** 1932200482 (Entity type: Individual)
- **Enumerated:** September 26, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 25MB07651600 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 446 BELLEVUE AVE, MERCER MEDICAL CENTER, Trenton, NJ 08618-4502
- **Phone:** (609) 394-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mainegeneral Medical Center (NPI 1083949184, Augusta, ME); Signify Health, LLC (NPI 1689158487, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 15, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1932200482) · Data from the CMS NPPES public registry.