JOSCELYNE CIARRONI FNP-C
NPI 1649991282
Nurse Practitioner - Family in San Pablo, CA
About Joscelyne Ciarroni Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSCELYNE CIARRONI FNP-C (NPI 1649991282) is an individual family provider in San Pablo, California, licensed in California (95022111) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2022).
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
Joscelyne Ciarroni Fnp-c 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 Joscelyne Ciarroni reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Richmond, CA 94801
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Richmond, CA 94801
- Reassigned Medicare billing, California enrollment
- 241 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94806 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 PABLO, CA 94806
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 Joscelyne Ciarroni's NPI number?
The NPI number for Joscelyne Ciarroni is 1649991282. It was assigned to this individual provider in the NPPES registry on September 12, 2022. The provider is also known as Joscelyne Armenta Fnp-C.
Where is Joscelyne Ciarroni located?
Joscelyne Ciarroni practices at 2023 Vale Rd, San Pablo, CA 94806. The listed phone number is (510) 981-4100.
What is Joscelyne Ciarroni's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Joscelyne Ciarroni enrolled in Medicare?
Yes. Joscelyne Ciarroni 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 Joscelyne Ciarroni's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joscelyne Ciarroni reassigns Medicare benefits to 2 organizations: Permanente Medical Group Inc (Richmond, CA) and Lifelong Medical Care (Richmond, 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 Joscelyne Ciarroni'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 Joscelyne Ciarroni was last updated on March 22, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Joscelyne Ciarroni, FNP-C · NPI 1649991282
Family physician in San Pablo, California. Individual provider, active in the CMS NPPES registry since September 12, 2022.
## Identity
- **NPI:** 1649991282 (Entity type: Individual)
- **Enumerated:** September 12, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95022111 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2023 VALE RD, San Pablo, CA 94806-3834
- **Phone:** (510) 981-4100
## 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): Permanente Medical Group Inc (NPI 1235226531, Richmond, CA); Lifelong Medical Care (NPI 1407973043, Richmond, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** March 22, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1649991282) · Data from the CMS NPPES public registry.