CALEB DIZON FNP-C
NPI 1518473552
Nurse Practitioner in Whittier, CA
About Caleb Dizon Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CALEB DIZON FNP-C (NPI 1518473552) is an individual nurse practitioner in Whittier, California, licensed in California (NP95008167) and active in the NPI registry since December 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).
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
Caleb Dizon 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
5Medicare enrollment records show Caleb Dizon reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Whittier, CA 90605
- Reassigned Medicare billing, California enrollment
- 61 clinicians in this Medicare group
Whittier, CA 90605
- Reassigned Medicare billing, California enrollment
- 80 clinicians in this Medicare group
Fullerton, CA 92833
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Monterey Park, CA 91754
- Reassigned Medicare billing, California enrollment
- 50 clinicians in this Medicare group
Irvine, CA 92618
- Reassigned Medicare billing, California enrollment
- 684 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 90605 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.
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 Caleb Dizon's NPI number?
The NPI number for Caleb Dizon is 1518473552. It was assigned to this individual provider in the NPPES registry on December 27, 2017.
Where is Caleb Dizon located?
Caleb Dizon practices at 9080 Colima Rd, Whittier, CA 90605. The listed phone number is (562) 945-3561.
What is Caleb Dizon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Caleb Dizon enrolled in Medicare?
Yes. Caleb Dizon 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 Caleb Dizon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Caleb Dizon reassigns Medicare benefits to 5 organizations: East Valley Emergency Medical Associates, Inc (Whittier, CA), Gem Medical Group Corporation (Whittier, CA), Southern California Permanente Medical Group (Fullerton, CA), Golden West Emergency Medical Associates, Inc (Monterey Park, CA) and Providence Facey Medical Foundation (Irvine, 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 Caleb Dizon'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 Caleb Dizon was last updated on November 29, 2021. 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.
# Caleb Dizon, FNP-C · NPI 1518473552
Nurse Practitioner physician in Whittier, California. Individual provider, active in the CMS NPPES registry since December 27, 2017.
## Identity
- **NPI:** 1518473552 (Entity type: Individual)
- **Enumerated:** December 27, 2017
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** NP95008167 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 9080 COLIMA RD, Whittier, CA 90605-1600
- **Phone:** (562) 945-3561
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): East Valley Emergency Medical Associates, Inc (NPI 1346287430, Whittier, CA); Gem Medical Group Corporation (NPI 1689364721, Whittier, CA); Southern California Permanente Medical Group (NPI 1336556059, Fullerton, CA); Golden West Emergency Medical Associates, Inc (NPI 1053680298, Monterey Park, CA); Providence Facey Medical Foundation (NPI 1891348447, Irvine, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** November 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1518473552) · Data from the CMS NPPES public registry.