DOYLE THOMAS DIX JR. CRNA
NPI 1750477329
Nurse Anesthetist, Certified Registered in Raleigh, NC
About Doyle Thomas Dix Jr. Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOYLE THOMAS DIX JR. CRNA (NPI 1750477329) is an individual nurse anesthetist, certified registered in Raleigh, North Carolina, licensed in North Carolina (1872) and active in the NPI registry since October 2006. He is affiliated with Johnston Health, maintains a secondary practice location in Smithfield, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Doyle Thomas Dix Jr. Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Doyle Dix reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wake Forest, NC 27587
- Reassigned Medicare billing, North Carolina enrollment
- 652 clinicians in this Medicare group
Smithfield, NC 27577
- Reassigned Medicare billing, North Carolina enrollment
- 39 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johnston Health
Acute Care Hospitals · Smithfield, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27610 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.
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 Doyle Dix's NPI number?
The NPI number for Doyle Dix is 1750477329. It was assigned to this individual provider in the NPPES registry on October 4, 2006.
Where is Doyle Dix located?
Doyle Dix practices at 3000 New Bern Ave, Raleigh, NC 27610. The listed phone number is (919) 350-5645.
What is Doyle Dix's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Doyle Dix enrolled in Medicare?
Yes. Doyle Dix is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Doyle Dix's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Doyle Dix reassigns Medicare benefits to 2 organizations: American Anesthesiology Of North Carolina, PLLC (Wake Forest, NC) and Johnston Health Services Corporation (Smithfield, NC). 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 Doyle Dix's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Doyle Dix affiliated with any hospitals?
According to CMS data, Doyle Dix is affiliated with Johnston Health.
When was this NPI record last updated?
The NPPES record for Doyle Dix was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Doyle Thomas Dix Jr., CRNA · NPI 1750477329
Nurse Anesthetist, Certified Registered physician in Raleigh, North Carolina. Individual provider, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1750477329 (Entity type: Individual)
- **Enumerated:** October 4, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 1872 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 3000 NEW BERN AVE, Raleigh, NC 27610-1231
- **Phone:** (919) 350-5645
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): American Anesthesiology Of North Carolina, PLLC (NPI 1942248547, Wake Forest, NC); Johnston Health Services Corporation (NPI 1275735425, Smithfield, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** July 28, 2026
- **Other identifiers:** Medicaid 8052616 (NC); Other P00377135 (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1750477329) · Data from the CMS NPPES public registry.