ANTOINETTE L WESTPHAL APRN, CNM
NPI 1710299227
Midwife in Minneapolis, MN

Active since July 13, 2010PECOS Enrolled
2606 CHICAGO AVE, MINNEAPOLIS, MN 55407(612) 545-5311(612) 224-9622 Get Directions Write a Review

NPPES record last updated: September 8, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 8, 2023, Mar 7, 2023, Oct 18, 2018 (3 updates tracked since 2018).

About Antoinette L Westphal Aprn, Cnm NPPES

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

ANTOINETTE L WESTPHAL APRN, CNM (NPI 1710299227) is an individual midwife in Minneapolis, Minnesota, licensed in Minnesota (300) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1710299227
Entity TypeIndividualFemale
Primary Taxonomy176B00000X
Provider Legal NameANTOINETTE L WESTPHALCredential: APRN, CNM
Location Address2606 CHICAGO AVEMinneapolis, MN 55407-3706
Mailing Address2606 Chicago AveMinneapolis, MN 55407-3706 · (612) 545-5311
Fax(612) 224-9622
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJuly 13, 2010
Last NPPES UpdateSeptember 8, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2023
✔ NPI 1710299227 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMidwifeOther Service Providers
Taxonomy Code176B00000X
License✔ Licensed in MN · 300
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.
Also ListedRegistered NurseTaxonomy 163W00000X · License R137551-4 (MN)
2606 CHICAGO AVE, Minneapolis, MN 55407

Secondary Practice Locations 2

Location 1624 Smith Ave SSaint Paul, MN 55107-2620 · Phone (651) 689-3988 · Fax (612) 224-9622
Location 21715 Dousman StGreen Bay, WI 54303 · Phone (920) 496-4700

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)

Antoinette L Westphal Aprn, Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698964153
PECOS Enrollment IDI20251231002890
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 Reassignment

Medicare enrollment records show Antoinette Westphal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Urgent Care
9974 214TH ST W
Lakeville, MN 55044
  • Reassigned Medicare billing, Minnesota enrollment
  • 249 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 15

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

Advanced Practice Midwife
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Clinic/Center (Birthing)
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Advanced Practice Midwife
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Advanced Practice Midwife
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Clinic/Center (Federally Qualified Health Center (FQHC))
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Advanced Practice Midwife
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Clinic/Center
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407
Advanced Practice Midwife
2606 CHICAGO AVE
MINNEAPOLIS, MN 55407

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 Antoinette Westphal's NPI number?

The NPI number for Antoinette Westphal is 1710299227. It was assigned to this individual provider in the NPPES registry on July 13, 2010.

Where is Antoinette Westphal located?

Antoinette Westphal practices at 2606 Chicago Ave, Minneapolis, MN 55407. The listed phone number is (612) 545-5311.

What is Antoinette Westphal's specialty?

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

Is Antoinette Westphal enrolled in Medicare?

Yes. Antoinette Westphal is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Antoinette Westphal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Antoinette Westphal reassigns Medicare benefits to Northfield Hospital (Lakeville, MN). 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 Antoinette Westphal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Antoinette Westphal accept?

Health plans from HealthPartners list Antoinette Westphal 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 Antoinette Westphal was last updated on September 8, 2023. 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.