LYNDSAY AUDRA MIGNON DUFFE CNM
NPI 1073282026
Advanced Practice Midwife in Saint Louis, MO
About Lyndsay Audra Mignon Duffe Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYNDSAY AUDRA MIGNON DUFFE CNM (NPI 1073282026) is an individual advanced practice midwife in Saint Louis, Missouri, licensed in Missouri (2022019570) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Shiloh, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Lyndsay Audra Mignon Duffe Cnm 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 Reassignment
Medicare enrollment records show Lyndsay Duffe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 611 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 63124 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63124
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 Lyndsay Duffe's NPI number?
The NPI number for Lyndsay Duffe is 1073282026. It was assigned to this individual provider in the NPPES registry on September 12, 2021.
Where is Lyndsay Duffe located?
Lyndsay Duffe practices at 8888 Ladue Rd Ste 220, Saint Louis, MO 63124. The listed phone number is (314) 644-3336.
What is Lyndsay Duffe's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Lyndsay Duffe enrolled in Medicare?
Yes. Lyndsay Duffe 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 organization bills Medicare for Lyndsay Duffe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lyndsay Duffe reassigns Medicare benefits to Physician Groups Lc (Saint Louis, MO). 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 Lyndsay Duffe'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 Lyndsay Duffe was last updated on October 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Lyndsay Audra Mignon Duffe, CNM · NPI 1073282026
Advanced Practice Midwife physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since September 12, 2021.
## Identity
- **NPI:** 1073282026 (Entity type: Individual)
- **Enumerated:** September 12, 2021
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 2022019570 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 8888 LADUE RD STE 220, Saint Louis, MO 63124-2056
- **Phone:** (314) 644-3336
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Physician Groups Lc (NPI 1285664268, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** October 28, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1073282026) · Data from the CMS NPPES public registry.