GABRIELLA PERKO ESTEBAN CNM
NPI 1477252575
Midwife in Walnut Creek, CA
About Gabriella Perko Esteban Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GABRIELLA PERKO ESTEBAN CNM (NPI 1477252575) is an individual midwife in Walnut Creek, California and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
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 and accepts Medicare assignment
Gabriella Perko Esteban 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 Gabriella Perko Esteban reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Antioch, CA 94531
- Reassigned Medicare billing, California enrollment
- 86 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Gabriella Perko Esteban's NPI number?
The NPI number for Gabriella Perko Esteban is 1477252575. It was assigned to this individual provider in the NPPES registry on February 27, 2023.
Where is Gabriella Perko Esteban located?
Gabriella Perko Esteban practices at 120 La Casa Via Ste 208, Walnut Creek, CA 94598. The listed phone number is (925) 935-5356.
What is Gabriella Perko Esteban's specialty?
The primary specialty registered for this NPI is Midwife with taxonomy code 176B00000X.
Is Gabriella Perko Esteban enrolled in Medicare?
Yes. Gabriella Perko Esteban 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 Gabriella Perko Esteban's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gabriella Perko Esteban reassigns Medicare benefits to Epic Care (Antioch, 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 Gabriella Perko Esteban'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 Gabriella Perko Esteban was last updated on February 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.