MR. ROBERT VILLANUEVA NP
NPI 1841035854
Nurse Practitioner - Family in Murrieta, CA
About Mr. Robert Villanueva Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ROBERT VILLANUEVA NP (NPI 1841035854) is an individual family provider in Murrieta, California, licensed in California (95029545) and active in the NPI registry since July 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Mr. Robert Villanueva Np 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 Reassignments
2Medicare enrollment records show Robert Villanueva reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pasadena, CA 91101
- Reassigned Medicare billing, California enrollment
- 241 clinicians in this Medicare group
Rosamond, CA 93560
- Reassigned Medicare billing, California enrollment
- 19 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92563 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Robert Villanueva's NPI number?
The NPI number for Robert Villanueva is 1841035854. It was assigned to this individual provider in the NPPES registry on July 1, 2024. The provider is also known as Robert Villanueva Gonzalez.
Where is Robert Villanueva located?
Robert Villanueva practices at 38369 Windingwalk Dr, Murrieta, CA 92563. The listed phone number is (909) 587-0555.
What is Robert Villanueva's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Robert Villanueva enrolled in Medicare?
Yes. Robert Villanueva 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 organizations bill Medicare for Robert Villanueva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Villanueva reassigns Medicare benefits to 2 organizations: Carbon Health Medical Group Of California PC (Pasadena, CA) and Southern California Urgent Care Network (Rosamond, CA). Each 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 Robert Villanueva'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 Robert Villanueva was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.
# Mr. Robert Villanueva, NP · NPI 1841035854
Family physician in Murrieta, California. Individual provider, active in the CMS NPPES registry since July 1, 2024.
## Identity
- **NPI:** 1841035854 (Entity type: Individual)
- **Enumerated:** July 1, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95029545 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 38369 WINDINGWALK DR, Murrieta, CA 92563-0803
- **Phone:** (909) 587-0555
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Carbon Health Medical Group Of California PC (NPI 1255957205, Pasadena, CA); Southern California Urgent Care Network (NPI 1861975500, Rosamond, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1841035854) · Data from the CMS NPPES public registry.