MELISSA ESTHER ACEVEDO
NPI 1558092403
Registered Nurse in Oakland, CA
About Melissa Esther Acevedo NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA ESTHER ACEVEDO (NPI 1558092403) is an individual registered nurse in Oakland, California, licensed in California (95154326) and active in the NPI registry since June 2022. She is a graduate of Other (2025).
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
Melissa Esther Acevedo 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 Melissa Acevedo 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OAKLAND, CA 94609
OAKLAND, CA 94609
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 Melissa Acevedo's NPI number?
The NPI number for Melissa Acevedo is 1558092403. It was assigned to this individual provider in the NPPES registry on June 22, 2022.
Where is Melissa Acevedo located?
Melissa Acevedo practices at 3100 Telegraph Ave Ste 350, Oakland, CA 94609. The listed phone number is (800) 607-6377.
What is Melissa Acevedo's specialty?
The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.
Is Melissa Acevedo enrolled in Medicare?
Yes. Melissa Acevedo 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 Melissa Acevedo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Acevedo 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 Melissa Acevedo'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 Melissa Acevedo was last updated on June 22, 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.
# Melissa Esther Acevedo · NPI 1558092403
Registered Nurse provider in Oakland, California. Individual provider, active in the CMS NPPES registry since June 22, 2022.
## Identity
- **NPI:** 1558092403 (Entity type: Individual)
- **Enumerated:** June 22, 2022
- **Primary specialty:** Registered Nurse · taxonomy 163W00000X
- **State license:** 95154326 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3100 TELEGRAPH AVE STE 350, Oakland, CA 94609-3239
- **Phone:** (800) 607-6377
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Permanente Medical Group Inc (NPI 1235226531, Richmond, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** June 22, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1558092403) · Data from the CMS NPPES public registry.