RACHEL CAREN WILLEY CNM, WHNP, MS
NPI 1174194849
Midwife in Berkeley, CA
About Rachel Caren Willey Cnm, Whnp, Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL CAREN WILLEY CNM, WHNP, MS (NPI 1174194849) is an individual midwife in Berkeley, California, licensed in California (236182) and active in the NPI registry since July 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Modesto.
NPPES Registry Identity
Specialties & Licenses 2
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 (PECOS)
Rachel Caren Willey Cnm, Whnp, Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rachel Willey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richmond, CA 94801
- Reassigned Medicare billing, California enrollment
- 20,078 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BERKELEY, CA 94705
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 Rachel Willey's NPI number?
The NPI number for Rachel Willey is 1174194849. It was assigned to this individual provider in the NPPES registry on July 5, 2021.
Where is Rachel Willey located?
Rachel Willey practices at 2999 Regent St Ste 524, Berkeley, CA 94705. The listed phone number is (510) 495-0310.
What is Rachel Willey's specialty?
The primary specialty registered for this NPI is Midwife with taxonomy code 176B00000X.
Is Rachel Willey enrolled in Medicare?
Yes. Rachel Willey is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rachel Willey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Willey reassigns Medicare benefits to Permanente Medical Group Inc (Richmond, CA). 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 Rachel Willey'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 Rachel Willey was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.