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MICHELLE BORAL AMPARO
NPI 1386593994
Registered Nurse in Oxnard, CA

Active since January 26, 2026PECOS EnrolledAccepts Medicare Assignment
1600 N ROSE AVE, OXNARD, CA 93030(805) 988-2500 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Michelle Boral Amparo NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHELLE BORAL AMPARO (NPI 1386593994) is an individual registered nurse in Oxnard, California, licensed in California (680902) and active in the NPI registry since January 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1386593994
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameMICHELLE BORAL AMPARO
Location Address1600 N ROSE AVEOxnard, CA 93030-3722
Mailing Address3010 Dunkirk DrOxnard, CA 93035-1261 · (805) 216-6491
Phone(805) 988-2500
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJanuary 26, 2026
Last NPPES UpdateFebruary 26, 2026
NPPES CertifiedFebruary 26, 2026
✔ NPI 1386593994 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in CA · 680902
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 95038394 (CA)
1600 N ROSE AVE, Oxnard, CA 93030
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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

Michelle Boral Amparo 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.

PECOS PAC ID9335618149
PECOS Enrollment IDI20260520003533
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Michelle Amparo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Karandeep Singh, MD PC
2.4 mi
Cardiovascular Disease
921 W 7TH ST
Oxnard, CA 93030
  • Reassigned Medicare billing, California enrollment
  • 4 clinicians in this Medicare group
NPI 1487991576 (805) 486-1601

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.

CHRISTINE CHANG MD
Emergency Medicine
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2663
MARIE ELIZABETH WILSON F.N.P.
Nurse Practitioner
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2843
DR. MARY A. VREEKE M.D.
Anesthesiology
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2500
JON P. BELLEVILLE M.D.
Anesthesiology
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2818
MISSIONE EMERGENCY MEDICAL ASSOCIATES
Emergency Medicine (Pediatric Emergency Medicine)
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2674
THOMAS R DORIA M D A MEDICAL CORP
Anesthesiology
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2500
DR. JACK SHENOUDA M.D.
Hospitalist
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (717) 577-3938
NIVEDITA WALLACE MEDICAL CORPORATION
Anesthesiology
1600 N ROSE AVE
OXNARD, CA 93030
Ventura County (805) 988-2500

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 Michelle Amparo's NPI number?

The NPI number for Michelle Amparo is 1386593994. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Where is Michelle Amparo located?

Michelle Amparo practices at 1600 N Rose Ave, Oxnard, CA 93030. The listed phone number is (805) 988-2500.

What is Michelle Amparo's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Michelle Amparo enrolled in Medicare?

Yes. Michelle Amparo 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 Michelle Amparo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Amparo reassigns Medicare benefits to Karandeep Singh, MD PC (Oxnard, 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 Michelle Amparo'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 Michelle Amparo was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.