Irene Castillo, RDN - Dietitian in Oxnard, CA

Irene Castillo, RDN is a Dietitian, Registered based in Oxnard, California. Irene Castillo is licensed to practice in California (license number ) and her current practice location is 1500 Camino Del Sol, Oxnard, California. She can be reached at her office (for appointments etc.) via phone at (805) 738-3900.

NPI number for Irene Castillo is 1124615950 and her current mailing address is 3621 S G St, Oxnard, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1124615950.

Contact Information

Irene Castillo, RDN
1500 Camino Del Sol,
Oxnard, CA 93030-3725
(805) 738-3900
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameIrene Castillo
GenderFemale
SpecialityDietitian, Registered
Location1500 Camino Del Sol, Oxnard, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1124615950
  • Provider Enumeration Date: 12/28/2020
  • Last Update Date: 12/28/2020

Medical Identifiers

Medical identifiers for Irene Castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124615950NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered (California)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Irene Castillo is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Irene Castillo, RDN
3621 S G St,
Oxnard, CA 93033-6039

Ph: (949) 769-0343
Irene Castillo, RDN
1500 Camino Del Sol,
Oxnard, CA 93030-3725

Ph: (805) 738-3900

Reviews and Comments


Dietitian, Registered in Oxnard, CA

Jody X. Daily, RD, CDE
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 2241 Wankel Way Ste B, Oxnard, CA 93030
Phone: 805-983-0425    Fax: 805-983-0414
Michele Ann Cordell, RD, CDE
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 2241 Wankel Way Ste B, Oxnard, CA 93030
Phone: 805-983-0425    Fax: 805-983-0414
Lauren Noble, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1600 N Rose Ave, Oxnard, CA 93030
Phone: 805-988-2500    
Paulina Yvonne Rapinchuk, MS, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 5008 Nautilus St, Oxnard, CA 93035
Phone: 805-279-3147    
Erin Jennifer Rasmussen, R.D.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1600 N Rose Ave, Sjrmc / Food & Nutrition Services Department, Oxnard, CA 93030
Phone: 805-988-2500    
Diana M Mount,
Dietitian
Medicare: Medicare Enrolled
Practice Location: 2361 E Vineyard Ave, Oxnard, CA 93036
Phone: 805-981-3770    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.