REBECCA E LESSER MIDWIFE
NPI 1861556581
Midwife in San Diego, CA
About Rebecca E Lesser Midwife NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA E LESSER MIDWIFE (NPI 1861556581) is an individual midwife in San Diego, California, licensed in California (NMW1726) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rebecca E Lesser Midwife is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rebecca Lesser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Clara, CA 95051
- 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
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 Rebecca Lesser's NPI number?
The NPI number for Rebecca Lesser is 1861556581. It was assigned to this individual provider in the NPPES registry on December 20, 2006.
Where is Rebecca Lesser located?
Rebecca Lesser practices at 200 W Arbor Dr Mc 8201, San Diego, CA 92103. The listed phone number is (619) 543-5350.
What is Rebecca Lesser's specialty?
The primary specialty registered for this NPI is Midwife with taxonomy code 176B00000X.
Is Rebecca Lesser enrolled in Medicare?
Yes. Rebecca Lesser is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rebecca Lesser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Lesser reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, 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 Rebecca Lesser'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 Rebecca Lesser was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.