DR. RICHARD DAVID MCGREGOR MD
NPI 1609961770
General Practice in Jennings, LA
About Dr. Richard David Mcgregor Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RICHARD DAVID MCGREGOR MD (NPI 1609961770) is an individual general practice provider in Jennings, Louisiana, licensed in Louisiana (012620) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Richard David Mcgregor Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Richard Mcgregor reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Crowley, LA 70526
- Reassigned Medicare billing, Louisiana enrollment
- 7 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.
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 Richard Mcgregor's NPI number?
The NPI number for Richard Mcgregor is 1609961770. It was assigned to this individual provider in the NPPES registry on October 4, 2006.
Where is Richard Mcgregor located?
Richard Mcgregor practices at 714 North Main Street, Jennings, LA 70546. The listed phone number is (337) 824-8780.
What is Richard Mcgregor's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Richard Mcgregor enrolled in Medicare?
Yes. Richard Mcgregor is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Richard Mcgregor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Mcgregor reassigns Medicare benefits to Acadiana Wound Care And Hyperbarics (Crowley, LA). The 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 Richard Mcgregor'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 Richard Mcgregor was last updated on May 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dr. Richard David Mcgregor, MD · NPI 1609961770
General Practice physician in Jennings, Louisiana. Individual provider, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1609961770 (Entity type: Individual)
- **Enumerated:** October 4, 2006
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 012620 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 714 NORTH MAIN STREET, Jennings, LA 70546
- **Phone:** (337) 824-8780 · **Fax:** (337) 824-8781
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Acadiana Wound Care And Hyperbarics (NPI 1902874183, Crowley, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 1, 2008
- **Other identifiers:** Medicare UPIN B89661; Medicaid 1307394 (LA); Medicare ID-Type Unspecified 53843
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Source: [NPI Profile](https://npiprofile.com/npi/1609961770) · Data from the CMS NPPES public registry.