MRS. SAMANTHA EMERSON CNM
NPI 1356686851
Midwife in Saint Louis, MO

Active since December 10, 2012PECOS Enrolled
621 S NEW BALLAS RD STE 2007B, SAINT LOUIS, MO 63141(314) 991-5000 Get Directions Write a Review

NPPES record last updated: August 27, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Samantha Emerson Cnm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. SAMANTHA EMERSON CNM (NPI 1356686851) is an individual midwife in Saint Louis, Missouri, licensed in Missouri (2014034808) and active in the NPI registry since December 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356686851
Entity TypeIndividualFemale
Primary Taxonomy176B00000X
Provider Legal NameMRS. SAMANTHA EMERSONCredential: CNM
Location Address621 S NEW BALLAS RD STE 2007BSaint Louis, MO 63141-8265
Mailing Address621 S New Ballas Rd Ste 2007bSaint Louis, MO 63141-8265 · (314) 991-5000
Sole ProprietorNo
Enumeration DateDecember 10, 2012
Last NPPES UpdateAugust 27, 2024
NPPES CertifiedAugust 27, 2024
✔ NPI 1356686851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMidwifeOther Service Providers
Taxonomy Code176B00000X
License✔ Licensed in MO · 2014034808
Definition
A Midwife is a trained professional with special expertise in supporting women to maintain a healthy pregnancy birth, offering expert individualized care, education, counseling, and support to a woman and her newborn throughout the childbearing cycle. A Midwife is a skilled and independent practitioner who has undergone formalized training. Midwives are not required to be nurses and may be trained via multiple routes of education (apprenticeship, workshop, formal classes, or programs, etc., usually a combination). The educational background requirements and licensing requirements vary by state. The Midwife may or may not be certified by a state or national organization.
621 S NEW BALLAS RD STE 2007B, Saint Louis, MO 63141

Other Names 1

Former Name (1)Samantha Leche

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Samantha Emerson Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Samantha Emerson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Obstetrics & Gynecology
621 S NEW BALLAS RD
Saint Louis, MO 63141
  • Reassigned Medicare billing, Missouri enrollment
  • 64 clinicians in this Medicare group
Maternal & Fetal Medicine
621 S NEW BALLAS RD STE 2007B
Saint Louis, MO 63141
  • Reassigned Medicare billing, Missouri enrollment
  • 20 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.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Women's Health)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Dietitian, Registered
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Maternal & Fetal Medicine)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Maternal & Fetal Medicine)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Critical Care Medicine)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Maternal & Fetal Medicine)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Maternal & Fetal Medicine)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Maternal & Fetal Medicine)
621 S NEW BALLAS RD STE 2007B
SAINT LOUIS, MO 63141

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 Samantha Emerson's NPI number?

The NPI number for Samantha Emerson is 1356686851. It was assigned to this individual provider in the NPPES registry on December 10, 2012. The provider is also known as Samantha Leche.

Where is Samantha Emerson located?

Samantha Emerson practices at 621 S New Ballas Rd Ste 2007B, Saint Louis, MO 63141. The listed phone number is (314) 991-5000.

What is Samantha Emerson's specialty?

The primary specialty registered for this NPI is Midwife with taxonomy code 176B00000X.

Is Samantha Emerson enrolled in Medicare?

Yes. Samantha Emerson is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Samantha Emerson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Samantha Emerson reassigns Medicare benefits to 2 organizations: Mercy Womens Services LLC (Saint Louis, MO) and Mercy Clinic Maternal Fetal Medicine LLC (Saint Louis, MO). 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 Samantha Emerson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Samantha Emerson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Samantha Emerson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Samantha Emerson was last updated on August 27, 2024. 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.